313936706912

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{1658023}}^1$

素因数の和:1658191

約数の個数: 48

約数和(自身を含む): 634671690912

約数和(自身を除く): 320734984000

約数列:

[1, 2, 4, 8, 16, 32, 61, 97, 122, 194, 244, 388, 488, 776, 976, 1552, 1952, 3104, 5917, 11834, 23668, 47336, 94672, 189344, 1658023, 3316046, 6632092, 13264184, 26528368, 53056736, 101139403, 160828231, 202278806, 321656462, 404557612, 643312924, 809115224, 1286625848, 1618230448, 2573251696, 3236460896, 5146503392, 9810522091, 19621044182, 39242088364, 78484176728, 156968353456, 313936706912]

約数ペア:

[(1, 313936706912), (2, 156968353456), (4, 78484176728), (8, 39242088364), (16, 19621044182), (32, 9810522091), (61, 5146503392), (97, 3236460896), (122, 2573251696), (194, 1618230448), (244, 1286625848), (388, 809115224), (488, 643312924), (776, 404557612), (976, 321656462), (1552, 202278806), (1952, 160828231), (3104, 101139403), (5917, 53056736), (11834, 26528368), (23668, 13264184), (47336, 6632092), (94672, 3316046), (189344, 1658023)]