988977528

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{16217}}^1$

素因数の和:16258

約数の個数: 144

約数和(自身を含む): 3364910640

約数和(自身を除く): 2375933112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 121, 126, 132, 154, 168, 198, 231, 242, 252, 264, 308, 363, 396, 462, 484, 504, 616, 693, 726, 792, 847, 924, 968, 1089, 1386, 1452, 1694, 1848, 2178, 2541, 2772, 2904, 3388, 4356, 5082, 5544, 6776, 7623, 8712, 10164, 15246, 16217, 20328, 30492, 32434, 48651, 60984, 64868, 97302, 113519, 129736, 145953, 178387, 194604, 227038, 291906, 340557, 356774, 389208, 454076, 535161, 583812, 681114, 713548, 908152, 1021671, 1070322, 1167624, 1248709, 1362228, 1427096, 1605483, 1962257, 2043342, 2140644, 2497418, 2724456, 3210966, 3746127, 3924514, 4086684, 4281288, 4994836, 5886771, 6421932, 7492254, 7849028, 8173368, 9989672, 11238381, 11773542, 12843864, 13735799, 14984508, 15698056, 17660313, 22476762, 23547084, 27471598, 29969016, 35320626, 41207397, 44953524, 47094168, 54943196, 70641252, 82414794, 89907048, 109886392, 123622191, 141282504, 164829588, 247244382, 329659176, 494488764, 988977528]

約数ペア:

[(1, 988977528), (2, 494488764), (3, 329659176), (4, 247244382), (6, 164829588), (7, 141282504), (8, 123622191), (9, 109886392), (11, 89907048), (12, 82414794), (14, 70641252), (18, 54943196), (21, 47094168), (22, 44953524), (24, 41207397), (28, 35320626), (33, 29969016), (36, 27471598), (42, 23547084), (44, 22476762), (56, 17660313), (63, 15698056), (66, 14984508), (72, 13735799), (77, 12843864), (84, 11773542), (88, 11238381), (99, 9989672), (121, 8173368), (126, 7849028), (132, 7492254), (154, 6421932), (168, 5886771), (198, 4994836), (231, 4281288), (242, 4086684), (252, 3924514), (264, 3746127), (308, 3210966), (363, 2724456), (396, 2497418), (462, 2140644), (484, 2043342), (504, 1962257), (616, 1605483), (693, 1427096), (726, 1362228), (792, 1248709), (847, 1167624), (924, 1070322), (968, 1021671), (1089, 908152), (1386, 713548), (1452, 681114), (1694, 583812), (1848, 535161), (2178, 454076), (2541, 389208), (2772, 356774), (2904, 340557), (3388, 291906), (4356, 227038), (5082, 194604), (5544, 178387), (6776, 145953), (7623, 129736), (8712, 113519), (10164, 97302), (15246, 64868), (16217, 60984), (20328, 48651), (30492, 32434)]