17940487968

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1327}}^1$

素因数の和:1536

約数の個数: 288

約数和(自身を含む): 57740207616

約数和(自身を除く): 39799719648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 69, 72, 78, 92, 96, 104, 117, 138, 144, 156, 157, 184, 207, 208, 234, 276, 288, 299, 312, 314, 368, 414, 416, 468, 471, 552, 598, 624, 628, 736, 828, 897, 936, 942, 1104, 1196, 1248, 1256, 1327, 1413, 1656, 1794, 1872, 1884, 2041, 2208, 2392, 2512, 2654, 2691, 2826, 3312, 3588, 3611, 3744, 3768, 3981, 4082, 4784, 5024, 5308, 5382, 5652, 6123, 6624, 7176, 7222, 7536, 7962, 8164, 9568, 10616, 10764, 10833, 11304, 11943, 12246, 14352, 14444, 15072, 15924, 16328, 17251, 18369, 21232, 21528, 21666, 22608, 23886, 24492, 28704, 28888, 30521, 31848, 32499, 32656, 34502, 36738, 42464, 43056, 43332, 45216, 46943, 47772, 48984, 51753, 57776, 61042, 63696, 64998, 65312, 69004, 73476, 86112, 86664, 91563, 93886, 95544, 97968, 103506, 115552, 122084, 127392, 129996, 138008, 140829, 146952, 155259, 173328, 183126, 187772, 191088, 195936, 207012, 208339, 244168, 259992, 274689, 276016, 281658, 293904, 310518, 346656, 366252, 375544, 382176, 396773, 414024, 416678, 422487, 488336, 519984, 549378, 552032, 563316, 587808, 621036, 625017, 732504, 751088, 793546, 828048, 833356, 844974, 976672, 1039968, 1098756, 1126632, 1190319, 1242072, 1250034, 1465008, 1502176, 1587092, 1656096, 1666712, 1689948, 1875051, 2197512, 2253264, 2380638, 2484144, 2500068, 2708407, 2930016, 3174184, 3333424, 3379896, 3570957, 3750102, 4395024, 4506528, 4761276, 4791797, 4968288, 5000136, 5416814, 6348368, 6666848, 6759792, 7141914, 7500204, 8125221, 8790048, 9522552, 9583594, 10000272, 10833628, 12696736, 13519584, 14283828, 14375391, 15000408, 16250442, 19045104, 19167188, 20000544, 21667256, 24375663, 28567656, 28750782, 30000816, 32500884, 38090208, 38334376, 43126173, 43334512, 48751326, 57135312, 57501564, 60001632, 62293361, 65001768, 76668752, 86252346, 86669024, 97502652, 114270624, 115003128, 124586722, 130003536, 153337504, 172504692, 186880083, 195005304, 230006256, 249173444, 260007072, 345009384, 373760166, 390010608, 460012512, 498346888, 560640249, 690018768, 747520332, 780021216, 996693776, 1121280498, 1380037536, 1495040664, 1993387552, 2242560996, 2990081328, 4485121992, 5980162656, 8970243984, 17940487968]

約数ペア:

[(1, 17940487968), (2, 8970243984), (3, 5980162656), (4, 4485121992), (6, 2990081328), (8, 2242560996), (9, 1993387552), (12, 1495040664), (13, 1380037536), (16, 1121280498), (18, 996693776), (23, 780021216), (24, 747520332), (26, 690018768), (32, 560640249), (36, 498346888), (39, 460012512), (46, 390010608), (48, 373760166), (52, 345009384), (69, 260007072), (72, 249173444), (78, 230006256), (92, 195005304), (96, 186880083), (104, 172504692), (117, 153337504), (138, 130003536), (144, 124586722), (156, 115003128), (157, 114270624), (184, 97502652), (207, 86669024), (208, 86252346), (234, 76668752), (276, 65001768), (288, 62293361), (299, 60001632), (312, 57501564), (314, 57135312), (368, 48751326), (414, 43334512), (416, 43126173), (468, 38334376), (471, 38090208), (552, 32500884), (598, 30000816), (624, 28750782), (628, 28567656), (736, 24375663), (828, 21667256), (897, 20000544), (936, 19167188), (942, 19045104), (1104, 16250442), (1196, 15000408), (1248, 14375391), (1256, 14283828), (1327, 13519584), (1413, 12696736), (1656, 10833628), (1794, 10000272), (1872, 9583594), (1884, 9522552), (2041, 8790048), (2208, 8125221), (2392, 7500204), (2512, 7141914), (2654, 6759792), (2691, 6666848), (2826, 6348368), (3312, 5416814), (3588, 5000136), (3611, 4968288), (3744, 4791797), (3768, 4761276), (3981, 4506528), (4082, 4395024), (4784, 3750102), (5024, 3570957), (5308, 3379896), (5382, 3333424), (5652, 3174184), (6123, 2930016), (6624, 2708407), (7176, 2500068), (7222, 2484144), (7536, 2380638), (7962, 2253264), (8164, 2197512), (9568, 1875051), (10616, 1689948), (10764, 1666712), (10833, 1656096), (11304, 1587092), (11943, 1502176), (12246, 1465008), (14352, 1250034), (14444, 1242072), (15072, 1190319), (15924, 1126632), (16328, 1098756), (17251, 1039968), (18369, 976672), (21232, 844974), (21528, 833356), (21666, 828048), (22608, 793546), (23886, 751088), (24492, 732504), (28704, 625017), (28888, 621036), (30521, 587808), (31848, 563316), (32499, 552032), (32656, 549378), (34502, 519984), (36738, 488336), (42464, 422487), (43056, 416678), (43332, 414024), (45216, 396773), (46943, 382176), (47772, 375544), (48984, 366252), (51753, 346656), (57776, 310518), (61042, 293904), (63696, 281658), (64998, 276016), (65312, 274689), (69004, 259992), (73476, 244168), (86112, 208339), (86664, 207012), (91563, 195936), (93886, 191088), (95544, 187772), (97968, 183126), (103506, 173328), (115552, 155259), (122084, 146952), (127392, 140829), (129996, 138008)]