8681887032

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2617}}^1$

素因数の和:2691

約数の個数: 256

約数和(自身を含む): 28148736000

約数和(自身を除く): 19466848968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 49, 52, 56, 62, 78, 84, 91, 93, 98, 104, 124, 147, 156, 168, 182, 186, 196, 217, 248, 273, 294, 312, 343, 364, 372, 392, 403, 434, 546, 588, 637, 651, 686, 728, 744, 806, 868, 1029, 1092, 1176, 1209, 1274, 1302, 1372, 1519, 1612, 1736, 1911, 2058, 2184, 2418, 2548, 2604, 2617, 2744, 2821, 3038, 3224, 3822, 4116, 4459, 4557, 4836, 5096, 5208, 5234, 5642, 6076, 7644, 7851, 8232, 8463, 8918, 9114, 9672, 10468, 10633, 11284, 12152, 13377, 15288, 15702, 16926, 17836, 18228, 18319, 19747, 20936, 21266, 22568, 26754, 31404, 31899, 33852, 34021, 35672, 36456, 36638, 39494, 42532, 53508, 54957, 59241, 62808, 63798, 67704, 68042, 73276, 78988, 81127, 85064, 102063, 107016, 109914, 118482, 127596, 128233, 136084, 138229, 146552, 157976, 162254, 204126, 219828, 236964, 238147, 243381, 255192, 256466, 272168, 276458, 324508, 384699, 408252, 414687, 439656, 473928, 476294, 486762, 512932, 552916, 567889, 649016, 714441, 769398, 816504, 829374, 897631, 952588, 973524, 1025864, 1054651, 1105832, 1135778, 1428882, 1538796, 1658748, 1667029, 1703667, 1795262, 1905176, 1947048, 2109302, 2271556, 2692893, 2857764, 3077592, 3163953, 3317496, 3334058, 3407334, 3590524, 3975223, 4218604, 4543112, 5001087, 5385786, 5715528, 6327906, 6668116, 6814668, 7181048, 7382557, 7950446, 8437208, 10002174, 10771572, 11669203, 11925669, 12655812, 13336232, 13629336, 14765114, 15900892, 20004348, 21543144, 22147671, 23338406, 23851338, 25311624, 27826561, 29530228, 31801784, 35007609, 40008696, 44295342, 46676812, 47702676, 51677899, 55653122, 59060456, 70015218, 83479683, 88590684, 93353624, 95405352, 103355798, 111306244, 140030436, 155033697, 166959366, 177181368, 206711596, 222612488, 280060872, 310067394, 333918732, 361745293, 413423192, 620134788, 667837464, 723490586, 1085235879, 1240269576, 1446981172, 2170471758, 2893962344, 4340943516, 8681887032]

約数ペア:

[(1, 8681887032), (2, 4340943516), (3, 2893962344), (4, 2170471758), (6, 1446981172), (7, 1240269576), (8, 1085235879), (12, 723490586), (13, 667837464), (14, 620134788), (21, 413423192), (24, 361745293), (26, 333918732), (28, 310067394), (31, 280060872), (39, 222612488), (42, 206711596), (49, 177181368), (52, 166959366), (56, 155033697), (62, 140030436), (78, 111306244), (84, 103355798), (91, 95405352), (93, 93353624), (98, 88590684), (104, 83479683), (124, 70015218), (147, 59060456), (156, 55653122), (168, 51677899), (182, 47702676), (186, 46676812), (196, 44295342), (217, 40008696), (248, 35007609), (273, 31801784), (294, 29530228), (312, 27826561), (343, 25311624), (364, 23851338), (372, 23338406), (392, 22147671), (403, 21543144), (434, 20004348), (546, 15900892), (588, 14765114), (637, 13629336), (651, 13336232), (686, 12655812), (728, 11925669), (744, 11669203), (806, 10771572), (868, 10002174), (1029, 8437208), (1092, 7950446), (1176, 7382557), (1209, 7181048), (1274, 6814668), (1302, 6668116), (1372, 6327906), (1519, 5715528), (1612, 5385786), (1736, 5001087), (1911, 4543112), (2058, 4218604), (2184, 3975223), (2418, 3590524), (2548, 3407334), (2604, 3334058), (2617, 3317496), (2744, 3163953), (2821, 3077592), (3038, 2857764), (3224, 2692893), (3822, 2271556), (4116, 2109302), (4459, 1947048), (4557, 1905176), (4836, 1795262), (5096, 1703667), (5208, 1667029), (5234, 1658748), (5642, 1538796), (6076, 1428882), (7644, 1135778), (7851, 1105832), (8232, 1054651), (8463, 1025864), (8918, 973524), (9114, 952588), (9672, 897631), (10468, 829374), (10633, 816504), (11284, 769398), (12152, 714441), (13377, 649016), (15288, 567889), (15702, 552916), (16926, 512932), (17836, 486762), (18228, 476294), (18319, 473928), (19747, 439656), (20936, 414687), (21266, 408252), (22568, 384699), (26754, 324508), (31404, 276458), (31899, 272168), (33852, 256466), (34021, 255192), (35672, 243381), (36456, 238147), (36638, 236964), (39494, 219828), (42532, 204126), (53508, 162254), (54957, 157976), (59241, 146552), (62808, 138229), (63798, 136084), (67704, 128233), (68042, 127596), (73276, 118482), (78988, 109914), (81127, 107016), (85064, 102063)]