130713044

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{1069}}^1$

素因数の和:1488

約数の個数: 48

約数和(自身を含む): 286177920

約数和(自身を除く): 155464876

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 397, 794, 1069, 1588, 2138, 2779, 4276, 4367, 5558, 7483, 8734, 11116, 11759, 14966, 17468, 23518, 29932, 30569, 47036, 61138, 82313, 122276, 164626, 329252, 424393, 848786, 1697572, 2970751, 4668323, 5941502, 9336646, 11883004, 18673292, 32678261, 65356522, 130713044]

約数ペア:

[(1, 130713044), (2, 65356522), (4, 32678261), (7, 18673292), (11, 11883004), (14, 9336646), (22, 5941502), (28, 4668323), (44, 2970751), (77, 1697572), (154, 848786), (308, 424393), (397, 329252), (794, 164626), (1069, 122276), (1588, 82313), (2138, 61138), (2779, 47036), (4276, 30569), (4367, 29932), (5558, 23518), (7483, 17468), (8734, 14966), (11116, 11759)]