18240503424

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{17483}}^1$

素因数の和:17543

約数の個数: 256

約数和(自身を含む): 59921164800

約数和(自身を除く): 41680661376

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 19, 22, 24, 26, 32, 33, 38, 39, 44, 48, 52, 57, 64, 66, 76, 78, 88, 96, 104, 114, 128, 132, 143, 152, 156, 176, 192, 208, 209, 228, 247, 264, 286, 304, 312, 352, 384, 416, 418, 429, 456, 494, 528, 572, 608, 624, 627, 704, 741, 832, 836, 858, 912, 988, 1056, 1144, 1216, 1248, 1254, 1408, 1482, 1664, 1672, 1716, 1824, 1976, 2112, 2288, 2432, 2496, 2508, 2717, 2964, 3344, 3432, 3648, 3952, 4224, 4576, 4992, 5016, 5434, 5928, 6688, 6864, 7296, 7904, 8151, 9152, 10032, 10868, 11856, 13376, 13728, 15808, 16302, 17483, 18304, 20064, 21736, 23712, 26752, 27456, 31616, 32604, 34966, 40128, 43472, 47424, 52449, 54912, 65208, 69932, 80256, 86944, 94848, 104898, 130416, 139864, 173888, 192313, 209796, 227279, 260832, 279728, 332177, 347776, 384626, 419592, 454558, 521664, 559456, 576939, 664354, 681837, 769252, 839184, 909116, 996531, 1043328, 1118912, 1153878, 1328708, 1363674, 1538504, 1678368, 1818232, 1993062, 2237824, 2307756, 2500069, 2657416, 2727348, 3077008, 3356736, 3636464, 3653947, 3986124, 4318301, 4615512, 5000138, 5314832, 5454696, 6154016, 6713472, 7272928, 7307894, 7500207, 7972248, 8636602, 9231024, 10000276, 10629664, 10909392, 10961841, 12308032, 12954903, 14545856, 14615788, 15000414, 15944496, 17273204, 18462048, 20000552, 21259328, 21818784, 21923682, 24616064, 25909806, 29091712, 29231576, 30000828, 31888992, 34546408, 36924096, 40001104, 42518656, 43637568, 43847364, 47501311, 51819612, 58463152, 60001656, 63777984, 69092816, 73848192, 80002208, 87275136, 87694728, 95002622, 103639224, 116926304, 120003312, 127555968, 138185632, 142503933, 160004416, 175389456, 190005244, 207278448, 233852608, 240006624, 276371264, 285007866, 320008832, 350778912, 380010488, 414556896, 467705216, 480013248, 552742528, 570015732, 701557824, 760020976, 829113792, 960026496, 1140031464, 1403115648, 1520041952, 1658227584, 2280062928, 3040083904, 4560125856, 6080167808, 9120251712, 18240503424]

約数ペア:

[(1, 18240503424), (2, 9120251712), (3, 6080167808), (4, 4560125856), (6, 3040083904), (8, 2280062928), (11, 1658227584), (12, 1520041952), (13, 1403115648), (16, 1140031464), (19, 960026496), (22, 829113792), (24, 760020976), (26, 701557824), (32, 570015732), (33, 552742528), (38, 480013248), (39, 467705216), (44, 414556896), (48, 380010488), (52, 350778912), (57, 320008832), (64, 285007866), (66, 276371264), (76, 240006624), (78, 233852608), (88, 207278448), (96, 190005244), (104, 175389456), (114, 160004416), (128, 142503933), (132, 138185632), (143, 127555968), (152, 120003312), (156, 116926304), (176, 103639224), (192, 95002622), (208, 87694728), (209, 87275136), (228, 80002208), (247, 73848192), (264, 69092816), (286, 63777984), (304, 60001656), (312, 58463152), (352, 51819612), (384, 47501311), (416, 43847364), (418, 43637568), (429, 42518656), (456, 40001104), (494, 36924096), (528, 34546408), (572, 31888992), (608, 30000828), (624, 29231576), (627, 29091712), (704, 25909806), (741, 24616064), (832, 21923682), (836, 21818784), (858, 21259328), (912, 20000552), (988, 18462048), (1056, 17273204), (1144, 15944496), (1216, 15000414), (1248, 14615788), (1254, 14545856), (1408, 12954903), (1482, 12308032), (1664, 10961841), (1672, 10909392), (1716, 10629664), (1824, 10000276), (1976, 9231024), (2112, 8636602), (2288, 7972248), (2432, 7500207), (2496, 7307894), (2508, 7272928), (2717, 6713472), (2964, 6154016), (3344, 5454696), (3432, 5314832), (3648, 5000138), (3952, 4615512), (4224, 4318301), (4576, 3986124), (4992, 3653947), (5016, 3636464), (5434, 3356736), (5928, 3077008), (6688, 2727348), (6864, 2657416), (7296, 2500069), (7904, 2307756), (8151, 2237824), (9152, 1993062), (10032, 1818232), (10868, 1678368), (11856, 1538504), (13376, 1363674), (13728, 1328708), (15808, 1153878), (16302, 1118912), (17483, 1043328), (18304, 996531), (20064, 909116), (21736, 839184), (23712, 769252), (26752, 681837), (27456, 664354), (31616, 576939), (32604, 559456), (34966, 521664), (40128, 454558), (43472, 419592), (47424, 384626), (52449, 347776), (54912, 332177), (65208, 279728), (69932, 260832), (80256, 227279), (86944, 209796), (94848, 192313), (104898, 173888), (130416, 139864)]