19377974016

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{2797}}^1$

素因数の和:2947

約数の個数: 216

約数和(自身を含む): 58289189504

約数和(自身を除く): 38911215488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 97, 124, 128, 144, 186, 192, 194, 248, 256, 279, 288, 291, 372, 384, 388, 496, 558, 576, 582, 744, 768, 776, 873, 992, 1116, 1152, 1164, 1488, 1552, 1746, 1984, 2232, 2304, 2328, 2797, 2976, 3007, 3104, 3492, 3968, 4464, 4656, 5594, 5952, 6014, 6208, 6984, 7936, 8391, 8928, 9021, 9312, 11188, 11904, 12028, 12416, 13968, 16782, 17856, 18042, 18624, 22376, 23808, 24056, 24832, 25173, 27063, 27936, 33564, 35712, 36084, 37248, 44752, 48112, 50346, 54126, 55872, 67128, 71424, 72168, 74496, 86707, 89504, 96224, 100692, 108252, 111744, 134256, 144336, 173414, 179008, 192448, 201384, 216504, 223488, 260121, 268512, 271309, 288672, 346828, 358016, 384896, 402768, 433008, 520242, 537024, 542618, 577344, 693656, 716032, 769792, 780363, 805536, 813927, 866016, 1040484, 1074048, 1085236, 1154688, 1387312, 1560726, 1611072, 1627854, 1732032, 2080968, 2148096, 2170472, 2309376, 2441781, 2774624, 3121452, 3222144, 3255708, 3464064, 4161936, 4340944, 4883562, 5549248, 6242904, 6444288, 6511416, 6928128, 8323872, 8410579, 8681888, 9767124, 11098496, 12485808, 13022832, 16647744, 16821158, 17363776, 19534248, 22196992, 24971616, 25231737, 26045664, 33295488, 33642316, 34727552, 39068496, 49943232, 50463474, 52091328, 66590976, 67284632, 69455104, 75695211, 78136992, 99886464, 100926948, 104182656, 134569264, 151390422, 156273984, 199772928, 201853896, 208365312, 269138528, 302780844, 312547968, 403707792, 538277056, 605561688, 625095936, 807415584, 1076554112, 1211123376, 1614831168, 2153108224, 2422246752, 3229662336, 4844493504, 6459324672, 9688987008, 19377974016]

約数ペア:

[(1, 19377974016), (2, 9688987008), (3, 6459324672), (4, 4844493504), (6, 3229662336), (8, 2422246752), (9, 2153108224), (12, 1614831168), (16, 1211123376), (18, 1076554112), (24, 807415584), (31, 625095936), (32, 605561688), (36, 538277056), (48, 403707792), (62, 312547968), (64, 302780844), (72, 269138528), (93, 208365312), (96, 201853896), (97, 199772928), (124, 156273984), (128, 151390422), (144, 134569264), (186, 104182656), (192, 100926948), (194, 99886464), (248, 78136992), (256, 75695211), (279, 69455104), (288, 67284632), (291, 66590976), (372, 52091328), (384, 50463474), (388, 49943232), (496, 39068496), (558, 34727552), (576, 33642316), (582, 33295488), (744, 26045664), (768, 25231737), (776, 24971616), (873, 22196992), (992, 19534248), (1116, 17363776), (1152, 16821158), (1164, 16647744), (1488, 13022832), (1552, 12485808), (1746, 11098496), (1984, 9767124), (2232, 8681888), (2304, 8410579), (2328, 8323872), (2797, 6928128), (2976, 6511416), (3007, 6444288), (3104, 6242904), (3492, 5549248), (3968, 4883562), (4464, 4340944), (4656, 4161936), (5594, 3464064), (5952, 3255708), (6014, 3222144), (6208, 3121452), (6984, 2774624), (7936, 2441781), (8391, 2309376), (8928, 2170472), (9021, 2148096), (9312, 2080968), (11188, 1732032), (11904, 1627854), (12028, 1611072), (12416, 1560726), (13968, 1387312), (16782, 1154688), (17856, 1085236), (18042, 1074048), (18624, 1040484), (22376, 866016), (23808, 813927), (24056, 805536), (24832, 780363), (25173, 769792), (27063, 716032), (27936, 693656), (33564, 577344), (35712, 542618), (36084, 537024), (37248, 520242), (44752, 433008), (48112, 402768), (50346, 384896), (54126, 358016), (55872, 346828), (67128, 288672), (71424, 271309), (72168, 268512), (74496, 260121), (86707, 223488), (89504, 216504), (96224, 201384), (100692, 192448), (108252, 179008), (111744, 173414), (134256, 144336)]