20797003584

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5323}}^1$

素因数の和:5387

約数の個数: 448

約数和(自身を含む): 77892249600

約数和(自身を除く): 57095246016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 19, 21, 24, 27, 28, 32, 34, 36, 38, 42, 48, 51, 54, 56, 57, 63, 64, 68, 72, 76, 84, 96, 102, 108, 112, 114, 119, 126, 133, 136, 144, 152, 153, 168, 171, 189, 192, 204, 216, 224, 228, 238, 252, 266, 272, 288, 304, 306, 323, 336, 342, 357, 378, 399, 408, 432, 448, 456, 459, 476, 504, 513, 532, 544, 576, 608, 612, 646, 672, 684, 714, 756, 798, 816, 864, 912, 918, 952, 969, 1008, 1026, 1064, 1071, 1088, 1197, 1216, 1224, 1292, 1344, 1368, 1428, 1512, 1596, 1632, 1728, 1824, 1836, 1904, 1938, 2016, 2052, 2128, 2142, 2261, 2394, 2448, 2584, 2736, 2856, 2907, 3024, 3192, 3213, 3264, 3591, 3648, 3672, 3808, 3876, 4032, 4104, 4256, 4284, 4522, 4788, 4896, 5168, 5323, 5472, 5712, 5814, 6048, 6384, 6426, 6783, 7182, 7344, 7616, 7752, 8208, 8512, 8568, 8721, 9044, 9576, 9792, 10336, 10646, 10944, 11424, 11628, 12096, 12768, 12852, 13566, 14364, 14688, 15504, 15969, 16416, 17136, 17442, 18088, 19152, 20349, 20672, 21292, 22848, 23256, 25536, 25704, 27132, 28728, 29376, 31008, 31938, 32832, 34272, 34884, 36176, 37261, 38304, 40698, 42584, 46512, 47907, 51408, 54264, 57456, 61047, 62016, 63876, 68544, 69768, 72352, 74522, 76608, 81396, 85168, 90491, 93024, 95814, 101137, 102816, 108528, 111783, 114912, 122094, 127752, 139536, 143721, 144704, 149044, 162792, 170336, 180982, 186048, 191628, 202274, 205632, 217056, 223566, 229824, 244188, 255504, 271473, 279072, 287442, 298088, 303411, 325584, 335349, 340672, 361964, 383256, 404548, 434112, 447132, 488376, 511008, 542946, 558144, 574884, 596176, 606822, 633437, 651168, 670698, 707959, 723928, 766512, 809096, 814419, 894264, 910233, 976752, 1006047, 1022016, 1085892, 1149768, 1192352, 1213644, 1266874, 1302336, 1341396, 1415918, 1447856, 1533024, 1618192, 1628838, 1719329, 1788528, 1820466, 1900311, 1953504, 2012094, 2123877, 2171784, 2299536, 2384704, 2427288, 2443257, 2533748, 2682792, 2730699, 2831836, 2895712, 3066048, 3236384, 3257676, 3438658, 3577056, 3640932, 3800622, 3907008, 4024188, 4247754, 4343568, 4599072, 4854576, 4886514, 5067496, 5157987, 5365584, 5461398, 5663672, 5700933, 5791424, 6371631, 6472768, 6515352, 6877316, 7154112, 7281864, 7601244, 8048376, 8495508, 8687136, 9198144, 9709152, 9773028, 10134992, 10315974, 10731168, 10922796, 11327344, 11401866, 12035303, 12743262, 13030704, 13754632, 14563728, 15202488, 15473961, 16096752, 16991016, 17102799, 17374272, 19114893, 19418304, 19546056, 20269984, 20631948, 21462336, 21845592, 22654688, 22803732, 24070606, 25486524, 26061408, 27509264, 29127456, 30404976, 30947922, 32193504, 33982032, 34205598, 36105909, 38229786, 39092112, 40539968, 41263896, 43691184, 45309376, 45607464, 46421883, 48141212, 50973048, 52122816, 55018528, 58254912, 60809952, 61895844, 64387008, 67964064, 68411196, 72211818, 76459572, 78184224, 82527792, 87382368, 91214928, 92843766, 96282424, 101946096, 108317727, 110037056, 121619904, 123791688, 135928128, 136822392, 144423636, 152919144, 156368448, 165055584, 174764736, 182429856, 185687532, 192564848, 203892192, 216635454, 247583376, 273644784, 288847272, 305838288, 324953181, 330111168, 364859712, 371375064, 385129696, 407784384, 433270908, 495166752, 547289568, 577694544, 611676576, 649906362, 742750128, 770259392, 866541816, 990333504, 1094579136, 1155389088, 1223353152, 1299812724, 1485500256, 1733083632, 2310778176, 2599625448, 2971000512, 3466167264, 5199250896, 6932334528, 10398501792, 20797003584]

約数ペア:

[(1, 20797003584), (2, 10398501792), (3, 6932334528), (4, 5199250896), (6, 3466167264), (7, 2971000512), (8, 2599625448), (9, 2310778176), (12, 1733083632), (14, 1485500256), (16, 1299812724), (17, 1223353152), (18, 1155389088), (19, 1094579136), (21, 990333504), (24, 866541816), (27, 770259392), (28, 742750128), (32, 649906362), (34, 611676576), (36, 577694544), (38, 547289568), (42, 495166752), (48, 433270908), (51, 407784384), (54, 385129696), (56, 371375064), (57, 364859712), (63, 330111168), (64, 324953181), (68, 305838288), (72, 288847272), (76, 273644784), (84, 247583376), (96, 216635454), (102, 203892192), (108, 192564848), (112, 185687532), (114, 182429856), (119, 174764736), (126, 165055584), (133, 156368448), (136, 152919144), (144, 144423636), (152, 136822392), (153, 135928128), (168, 123791688), (171, 121619904), (189, 110037056), (192, 108317727), (204, 101946096), (216, 96282424), (224, 92843766), (228, 91214928), (238, 87382368), (252, 82527792), (266, 78184224), (272, 76459572), (288, 72211818), (304, 68411196), (306, 67964064), (323, 64387008), (336, 61895844), (342, 60809952), (357, 58254912), (378, 55018528), (399, 52122816), (408, 50973048), (432, 48141212), (448, 46421883), (456, 45607464), (459, 45309376), (476, 43691184), (504, 41263896), (513, 40539968), (532, 39092112), (544, 38229786), (576, 36105909), (608, 34205598), (612, 33982032), (646, 32193504), (672, 30947922), (684, 30404976), (714, 29127456), (756, 27509264), (798, 26061408), (816, 25486524), (864, 24070606), (912, 22803732), (918, 22654688), (952, 21845592), (969, 21462336), (1008, 20631948), (1026, 20269984), (1064, 19546056), (1071, 19418304), (1088, 19114893), (1197, 17374272), (1216, 17102799), (1224, 16991016), (1292, 16096752), (1344, 15473961), (1368, 15202488), (1428, 14563728), (1512, 13754632), (1596, 13030704), (1632, 12743262), (1728, 12035303), (1824, 11401866), (1836, 11327344), (1904, 10922796), (1938, 10731168), (2016, 10315974), (2052, 10134992), (2128, 9773028), (2142, 9709152), (2261, 9198144), (2394, 8687136), (2448, 8495508), (2584, 8048376), (2736, 7601244), (2856, 7281864), (2907, 7154112), (3024, 6877316), (3192, 6515352), (3213, 6472768), (3264, 6371631), (3591, 5791424), (3648, 5700933), (3672, 5663672), (3808, 5461398), (3876, 5365584), (4032, 5157987), (4104, 5067496), (4256, 4886514), (4284, 4854576), (4522, 4599072), (4788, 4343568), (4896, 4247754), (5168, 4024188), (5323, 3907008), (5472, 3800622), (5712, 3640932), (5814, 3577056), (6048, 3438658), (6384, 3257676), (6426, 3236384), (6783, 3066048), (7182, 2895712), (7344, 2831836), (7616, 2730699), (7752, 2682792), (8208, 2533748), (8512, 2443257), (8568, 2427288), (8721, 2384704), (9044, 2299536), (9576, 2171784), (9792, 2123877), (10336, 2012094), (10646, 1953504), (10944, 1900311), (11424, 1820466), (11628, 1788528), (12096, 1719329), (12768, 1628838), (12852, 1618192), (13566, 1533024), (14364, 1447856), (14688, 1415918), (15504, 1341396), (15969, 1302336), (16416, 1266874), (17136, 1213644), (17442, 1192352), (18088, 1149768), (19152, 1085892), (20349, 1022016), (20672, 1006047), (21292, 976752), (22848, 910233), (23256, 894264), (25536, 814419), (25704, 809096), (27132, 766512), (28728, 723928), (29376, 707959), (31008, 670698), (31938, 651168), (32832, 633437), (34272, 606822), (34884, 596176), (36176, 574884), (37261, 558144), (38304, 542946), (40698, 511008), (42584, 488376), (46512, 447132), (47907, 434112), (51408, 404548), (54264, 383256), (57456, 361964), (61047, 340672), (62016, 335349), (63876, 325584), (68544, 303411), (69768, 298088), (72352, 287442), (74522, 279072), (76608, 271473), (81396, 255504), (85168, 244188), (90491, 229824), (93024, 223566), (95814, 217056), (101137, 205632), (102816, 202274), (108528, 191628), (111783, 186048), (114912, 180982), (122094, 170336), (127752, 162792), (139536, 149044), (143721, 144704)]