47872858488

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{13}}^3\times {\mathrm{2647}}^1$

素因数の和:2716

約数の個数: 256

約数和(自身を含む): 151253760000

約数和(自身を除く): 103380901512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 169, 182, 196, 273, 294, 312, 338, 343, 364, 392, 507, 546, 588, 637, 676, 686, 728, 1014, 1029, 1092, 1176, 1183, 1274, 1352, 1372, 1911, 2028, 2058, 2184, 2197, 2366, 2548, 2647, 2744, 3549, 3822, 4056, 4116, 4394, 4459, 4732, 5096, 5294, 6591, 7098, 7644, 7941, 8232, 8281, 8788, 8918, 9464, 10588, 13182, 13377, 14196, 15288, 15379, 15882, 16562, 17576, 17836, 18529, 21176, 24843, 26364, 26754, 28392, 30758, 31764, 33124, 34411, 35672, 37058, 46137, 49686, 52728, 53508, 55587, 57967, 61516, 63528, 66248, 68822, 74116, 92274, 99372, 103233, 107016, 107653, 111174, 115934, 123032, 129703, 137644, 148232, 173901, 184548, 198744, 206466, 215306, 222348, 231868, 240877, 259406, 275288, 322959, 347802, 369096, 389109, 412932, 430612, 444696, 447343, 463736, 481754, 518812, 645918, 695604, 722631, 753571, 778218, 825864, 861224, 894686, 907921, 963508, 1037624, 1291836, 1342029, 1391208, 1445262, 1507142, 1556436, 1686139, 1789372, 1815842, 1927016, 2260713, 2583672, 2684058, 2723763, 2890524, 3014284, 3112872, 3131401, 3372278, 3578744, 3631684, 4521426, 5058417, 5368116, 5447526, 5781048, 5815459, 6028568, 6262802, 6744556, 7263368, 9042852, 9394203, 10116834, 10736232, 10895052, 11630918, 11802973, 12525604, 13489112, 17446377, 18085704, 18788406, 20233668, 21790104, 21919807, 23261836, 23605946, 25051208, 34892754, 35408919, 37576812, 40467336, 40708213, 43839614, 46523672, 47211892, 65759421, 69785508, 70817838, 75153624, 81416426, 87679228, 94423784, 122124639, 131518842, 139571016, 141635676, 153438649, 162832852, 175358456, 244249278, 263037684, 283271352, 284957491, 306877298, 325665704, 460315947, 488498556, 526075368, 569914982, 613754596, 854872473, 920631894, 976997112, 1139829964, 1227509192, 1709744946, 1841263788, 1994702437, 2279659928, 3419489892, 3682527576, 3989404874, 5984107311, 6838979784, 7978809748, 11968214622, 15957619496, 23936429244, 47872858488]

約数ペア:

[(1, 47872858488), (2, 23936429244), (3, 15957619496), (4, 11968214622), (6, 7978809748), (7, 6838979784), (8, 5984107311), (12, 3989404874), (13, 3682527576), (14, 3419489892), (21, 2279659928), (24, 1994702437), (26, 1841263788), (28, 1709744946), (39, 1227509192), (42, 1139829964), (49, 976997112), (52, 920631894), (56, 854872473), (78, 613754596), (84, 569914982), (91, 526075368), (98, 488498556), (104, 460315947), (147, 325665704), (156, 306877298), (168, 284957491), (169, 283271352), (182, 263037684), (196, 244249278), (273, 175358456), (294, 162832852), (312, 153438649), (338, 141635676), (343, 139571016), (364, 131518842), (392, 122124639), (507, 94423784), (546, 87679228), (588, 81416426), (637, 75153624), (676, 70817838), (686, 69785508), (728, 65759421), (1014, 47211892), (1029, 46523672), (1092, 43839614), (1176, 40708213), (1183, 40467336), (1274, 37576812), (1352, 35408919), (1372, 34892754), (1911, 25051208), (2028, 23605946), (2058, 23261836), (2184, 21919807), (2197, 21790104), (2366, 20233668), (2548, 18788406), (2647, 18085704), (2744, 17446377), (3549, 13489112), (3822, 12525604), (4056, 11802973), (4116, 11630918), (4394, 10895052), (4459, 10736232), (4732, 10116834), (5096, 9394203), (5294, 9042852), (6591, 7263368), (7098, 6744556), (7644, 6262802), (7941, 6028568), (8232, 5815459), (8281, 5781048), (8788, 5447526), (8918, 5368116), (9464, 5058417), (10588, 4521426), (13182, 3631684), (13377, 3578744), (14196, 3372278), (15288, 3131401), (15379, 3112872), (15882, 3014284), (16562, 2890524), (17576, 2723763), (17836, 2684058), (18529, 2583672), (21176, 2260713), (24843, 1927016), (26364, 1815842), (26754, 1789372), (28392, 1686139), (30758, 1556436), (31764, 1507142), (33124, 1445262), (34411, 1391208), (35672, 1342029), (37058, 1291836), (46137, 1037624), (49686, 963508), (52728, 907921), (53508, 894686), (55587, 861224), (57967, 825864), (61516, 778218), (63528, 753571), (66248, 722631), (68822, 695604), (74116, 645918), (92274, 518812), (99372, 481754), (103233, 463736), (107016, 447343), (107653, 444696), (111174, 430612), (115934, 412932), (123032, 389109), (129703, 369096), (137644, 347802), (148232, 322959), (173901, 275288), (184548, 259406), (198744, 240877), (206466, 231868), (215306, 222348)]