64707888672

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{37717}}^1$

素因数の和:37800

約数の個数: 288

約数和(自身を含む): 225381042432

約数和(自身を除く): 160673153760

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 37, 42, 46, 48, 56, 63, 69, 72, 74, 84, 92, 96, 111, 112, 126, 138, 144, 148, 161, 168, 184, 207, 222, 224, 252, 259, 276, 288, 296, 322, 333, 336, 368, 414, 444, 483, 504, 518, 552, 592, 644, 666, 672, 736, 777, 828, 851, 888, 966, 1008, 1036, 1104, 1184, 1288, 1332, 1449, 1554, 1656, 1702, 1776, 1932, 2016, 2072, 2208, 2331, 2553, 2576, 2664, 2898, 3108, 3312, 3404, 3552, 3864, 4144, 4662, 5106, 5152, 5328, 5796, 5957, 6216, 6624, 6808, 7659, 7728, 8288, 9324, 10212, 10656, 11592, 11914, 12432, 13616, 15318, 15456, 17871, 18648, 20424, 23184, 23828, 24864, 27232, 30636, 35742, 37296, 37717, 40848, 46368, 47656, 53613, 61272, 71484, 74592, 75434, 81696, 95312, 107226, 113151, 122544, 142968, 150868, 190624, 214452, 226302, 245088, 264019, 285936, 301736, 339453, 428904, 452604, 528038, 571872, 603472, 678906, 792057, 857808, 867491, 905208, 1056076, 1206944, 1357812, 1395529, 1584114, 1715616, 1734982, 1810416, 2112152, 2376171, 2602473, 2715624, 2791058, 3168228, 3469964, 3620832, 4186587, 4224304, 4752342, 5204946, 5431248, 5582116, 6072437, 6336456, 6939928, 7807419, 8373174, 8448608, 9504684, 9768703, 10409892, 10862496, 11164232, 12144874, 12559761, 12672912, 13879856, 15614838, 16746348, 18217311, 19009368, 19537406, 20819784, 22328464, 24289748, 25119522, 25345824, 27759712, 29306109, 31229676, 32097167, 33492696, 36434622, 38018736, 39074812, 41639568, 44656928, 48579496, 50239044, 54651933, 58612218, 62459352, 64194334, 66985392, 72869244, 76037472, 78149624, 83279136, 87918327, 96291501, 97158992, 100478088, 109303866, 117224436, 124918704, 128388668, 133970784, 145738488, 156299248, 175836654, 192583002, 194317984, 200956176, 218607732, 224680169, 234448872, 249837408, 256777336, 288874503, 291476976, 312598496, 351673308, 385166004, 401912352, 437215464, 449360338, 468897744, 513554672, 577749006, 582953952, 674040507, 703346616, 770332008, 874430928, 898720676, 937795488, 1027109344, 1155498012, 1348081014, 1406693232, 1540664016, 1748861856, 1797441352, 2022121521, 2310996024, 2696162028, 2813386464, 3081328032, 3594882704, 4044243042, 4621992048, 5392324056, 7189765408, 8088486084, 9243984096, 10784648112, 16176972168, 21569296224, 32353944336, 64707888672]

約数ペア:

[(1, 64707888672), (2, 32353944336), (3, 21569296224), (4, 16176972168), (6, 10784648112), (7, 9243984096), (8, 8088486084), (9, 7189765408), (12, 5392324056), (14, 4621992048), (16, 4044243042), (18, 3594882704), (21, 3081328032), (23, 2813386464), (24, 2696162028), (28, 2310996024), (32, 2022121521), (36, 1797441352), (37, 1748861856), (42, 1540664016), (46, 1406693232), (48, 1348081014), (56, 1155498012), (63, 1027109344), (69, 937795488), (72, 898720676), (74, 874430928), (84, 770332008), (92, 703346616), (96, 674040507), (111, 582953952), (112, 577749006), (126, 513554672), (138, 468897744), (144, 449360338), (148, 437215464), (161, 401912352), (168, 385166004), (184, 351673308), (207, 312598496), (222, 291476976), (224, 288874503), (252, 256777336), (259, 249837408), (276, 234448872), (288, 224680169), (296, 218607732), (322, 200956176), (333, 194317984), (336, 192583002), (368, 175836654), (414, 156299248), (444, 145738488), (483, 133970784), (504, 128388668), (518, 124918704), (552, 117224436), (592, 109303866), (644, 100478088), (666, 97158992), (672, 96291501), (736, 87918327), (777, 83279136), (828, 78149624), (851, 76037472), (888, 72869244), (966, 66985392), (1008, 64194334), (1036, 62459352), (1104, 58612218), (1184, 54651933), (1288, 50239044), (1332, 48579496), (1449, 44656928), (1554, 41639568), (1656, 39074812), (1702, 38018736), (1776, 36434622), (1932, 33492696), (2016, 32097167), (2072, 31229676), (2208, 29306109), (2331, 27759712), (2553, 25345824), (2576, 25119522), (2664, 24289748), (2898, 22328464), (3108, 20819784), (3312, 19537406), (3404, 19009368), (3552, 18217311), (3864, 16746348), (4144, 15614838), (4662, 13879856), (5106, 12672912), (5152, 12559761), (5328, 12144874), (5796, 11164232), (5957, 10862496), (6216, 10409892), (6624, 9768703), (6808, 9504684), (7659, 8448608), (7728, 8373174), (8288, 7807419), (9324, 6939928), (10212, 6336456), (10656, 6072437), (11592, 5582116), (11914, 5431248), (12432, 5204946), (13616, 4752342), (15318, 4224304), (15456, 4186587), (17871, 3620832), (18648, 3469964), (20424, 3168228), (23184, 2791058), (23828, 2715624), (24864, 2602473), (27232, 2376171), (30636, 2112152), (35742, 1810416), (37296, 1734982), (37717, 1715616), (40848, 1584114), (46368, 1395529), (47656, 1357812), (53613, 1206944), (61272, 1056076), (71484, 905208), (74592, 867491), (75434, 857808), (81696, 792057), (95312, 678906), (107226, 603472), (113151, 571872), (122544, 528038), (142968, 452604), (150868, 428904), (190624, 339453), (214452, 301736), (226302, 285936), (245088, 264019)]