1879667048

素因数分解:

$2^3\times 7^2\times {\mathrm{53}}^1\times {\mathrm{90473}}^1$

素因数の和:90546

約数の個数: 48

約数和(自身を含む): 4177184580

約数和(自身を除く): 2297517532

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 53, 56, 98, 106, 196, 212, 371, 392, 424, 742, 1484, 2597, 2968, 5194, 10388, 20776, 90473, 180946, 361892, 633311, 723784, 1266622, 2533244, 4433177, 4795069, 5066488, 8866354, 9590138, 17732708, 19180276, 33565483, 35465416, 38360552, 67130966, 134261932, 234958381, 268523864, 469916762, 939833524, 1879667048]

約数ペア:

[(1, 1879667048), (2, 939833524), (4, 469916762), (7, 268523864), (8, 234958381), (14, 134261932), (28, 67130966), (49, 38360552), (53, 35465416), (56, 33565483), (98, 19180276), (106, 17732708), (196, 9590138), (212, 8866354), (371, 5066488), (392, 4795069), (424, 4433177), (742, 2533244), (1484, 1266622), (2597, 723784), (2968, 633311), (5194, 361892), (10388, 180946), (20776, 90473)]