18259673208

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{907}}^1$

素因数の和:1019

約数の個数: 384

約数和(自身を含む): 60368198400

約数和(自身を除く): 42108525192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 19, 21, 24, 28, 34, 38, 42, 49, 51, 53, 56, 57, 68, 76, 84, 98, 102, 106, 114, 119, 133, 136, 147, 152, 159, 168, 196, 204, 212, 228, 238, 266, 294, 318, 323, 357, 371, 392, 399, 408, 424, 456, 476, 532, 588, 636, 646, 714, 742, 798, 833, 901, 907, 931, 952, 969, 1007, 1064, 1113, 1176, 1272, 1292, 1428, 1484, 1596, 1666, 1802, 1814, 1862, 1938, 2014, 2226, 2261, 2499, 2584, 2597, 2703, 2721, 2793, 2856, 2968, 3021, 3192, 3332, 3604, 3628, 3724, 3876, 4028, 4452, 4522, 4998, 5194, 5406, 5442, 5586, 6042, 6307, 6349, 6664, 6783, 7049, 7208, 7256, 7448, 7752, 7791, 8056, 8904, 9044, 9996, 10388, 10812, 10884, 11172, 12084, 12614, 12698, 13566, 14098, 15419, 15582, 15827, 17119, 17233, 18088, 18921, 19047, 19992, 20776, 21147, 21624, 21768, 22344, 24168, 25228, 25396, 27132, 28196, 30838, 31164, 31654, 34238, 34466, 37842, 38094, 42294, 44149, 44443, 46257, 47481, 48071, 49343, 50456, 50792, 51357, 51699, 54264, 56392, 61676, 62328, 63308, 68476, 68932, 75684, 76188, 84588, 88298, 88886, 92514, 94962, 96142, 98686, 102714, 103398, 107933, 119833, 120631, 123352, 126616, 132447, 133329, 136952, 137864, 144213, 148029, 151368, 152376, 169176, 176596, 177772, 185028, 189924, 192284, 197372, 205428, 206796, 215866, 239666, 241262, 264894, 266658, 288426, 292961, 296058, 323799, 336497, 353192, 355544, 359499, 361893, 370056, 379848, 384568, 394744, 410856, 413592, 431732, 479332, 482524, 529788, 533316, 576852, 585922, 592116, 647598, 672994, 718998, 723786, 755531, 817207, 838831, 844417, 863464, 878883, 913349, 958664, 965048, 1009491, 1059576, 1066632, 1153704, 1171844, 1184232, 1295196, 1345988, 1437996, 1447572, 1511062, 1634414, 1677662, 1688834, 1757766, 1826698, 2018982, 2050727, 2266593, 2343688, 2355479, 2451621, 2516493, 2533251, 2590392, 2691976, 2740047, 2875992, 2895144, 3022124, 3268828, 3355324, 3377668, 3515532, 3653396, 4037964, 4101454, 4533186, 4710958, 4903242, 5032986, 5066502, 5480094, 5720449, 6044248, 6152181, 6393443, 6537656, 6710648, 6755336, 7031064, 7066437, 7306792, 8075928, 8202908, 9066372, 9421916, 9806484, 10065972, 10133004, 10960188, 11440898, 12304362, 12786886, 14132874, 14355089, 15526933, 16405816, 17161347, 18132744, 18843832, 19180329, 19612968, 20131944, 20266008, 21920376, 22881796, 24608724, 25573772, 28265748, 28710178, 31053866, 34322694, 38360658, 40043143, 43065267, 44754101, 45763592, 46580799, 49217448, 51147544, 56531496, 57420356, 62107732, 68645388, 76721316, 80086286, 86130534, 89508202, 93161598, 108688531, 114840712, 120129429, 124215464, 134262303, 137290776, 153442632, 160172572, 172261068, 179016404, 186323196, 217377062, 240258858, 268524606, 320345144, 326065593, 344522136, 358032808, 372646392, 434754124, 480517716, 537049212, 652131186, 760819717, 869508248, 961035432, 1074098424, 1304262372, 1521639434, 2282459151, 2608524744, 3043278868, 4564918302, 6086557736, 9129836604, 18259673208]

約数ペア:

[(1, 18259673208), (2, 9129836604), (3, 6086557736), (4, 4564918302), (6, 3043278868), (7, 2608524744), (8, 2282459151), (12, 1521639434), (14, 1304262372), (17, 1074098424), (19, 961035432), (21, 869508248), (24, 760819717), (28, 652131186), (34, 537049212), (38, 480517716), (42, 434754124), (49, 372646392), (51, 358032808), (53, 344522136), (56, 326065593), (57, 320345144), (68, 268524606), (76, 240258858), (84, 217377062), (98, 186323196), (102, 179016404), (106, 172261068), (114, 160172572), (119, 153442632), (133, 137290776), (136, 134262303), (147, 124215464), (152, 120129429), (159, 114840712), (168, 108688531), (196, 93161598), (204, 89508202), (212, 86130534), (228, 80086286), (238, 76721316), (266, 68645388), (294, 62107732), (318, 57420356), (323, 56531496), (357, 51147544), (371, 49217448), (392, 46580799), (399, 45763592), (408, 44754101), (424, 43065267), (456, 40043143), (476, 38360658), (532, 34322694), (588, 31053866), (636, 28710178), (646, 28265748), (714, 25573772), (742, 24608724), (798, 22881796), (833, 21920376), (901, 20266008), (907, 20131944), (931, 19612968), (952, 19180329), (969, 18843832), (1007, 18132744), (1064, 17161347), (1113, 16405816), (1176, 15526933), (1272, 14355089), (1292, 14132874), (1428, 12786886), (1484, 12304362), (1596, 11440898), (1666, 10960188), (1802, 10133004), (1814, 10065972), (1862, 9806484), (1938, 9421916), (2014, 9066372), (2226, 8202908), (2261, 8075928), (2499, 7306792), (2584, 7066437), (2597, 7031064), (2703, 6755336), (2721, 6710648), (2793, 6537656), (2856, 6393443), (2968, 6152181), (3021, 6044248), (3192, 5720449), (3332, 5480094), (3604, 5066502), (3628, 5032986), (3724, 4903242), (3876, 4710958), (4028, 4533186), (4452, 4101454), (4522, 4037964), (4998, 3653396), (5194, 3515532), (5406, 3377668), (5442, 3355324), (5586, 3268828), (6042, 3022124), (6307, 2895144), (6349, 2875992), (6664, 2740047), (6783, 2691976), (7049, 2590392), (7208, 2533251), (7256, 2516493), (7448, 2451621), (7752, 2355479), (7791, 2343688), (8056, 2266593), (8904, 2050727), (9044, 2018982), (9996, 1826698), (10388, 1757766), (10812, 1688834), (10884, 1677662), (11172, 1634414), (12084, 1511062), (12614, 1447572), (12698, 1437996), (13566, 1345988), (14098, 1295196), (15419, 1184232), (15582, 1171844), (15827, 1153704), (17119, 1066632), (17233, 1059576), (18088, 1009491), (18921, 965048), (19047, 958664), (19992, 913349), (20776, 878883), (21147, 863464), (21624, 844417), (21768, 838831), (22344, 817207), (24168, 755531), (25228, 723786), (25396, 718998), (27132, 672994), (28196, 647598), (30838, 592116), (31164, 585922), (31654, 576852), (34238, 533316), (34466, 529788), (37842, 482524), (38094, 479332), (42294, 431732), (44149, 413592), (44443, 410856), (46257, 394744), (47481, 384568), (48071, 379848), (49343, 370056), (50456, 361893), (50792, 359499), (51357, 355544), (51699, 353192), (54264, 336497), (56392, 323799), (61676, 296058), (62328, 292961), (63308, 288426), (68476, 266658), (68932, 264894), (75684, 241262), (76188, 239666), (84588, 215866), (88298, 206796), (88886, 205428), (92514, 197372), (94962, 192284), (96142, 189924), (98686, 185028), (102714, 177772), (103398, 176596), (107933, 169176), (119833, 152376), (120631, 151368), (123352, 148029), (126616, 144213), (132447, 137864), (133329, 136952)]