1373430556

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{2843}}^1$

素因数の和:3018

約数の個数: 48

約数和(自身を含む): 2580076800

約数和(自身を除く): 1206646244

約数列:

[1, 2, 4, 23, 46, 59, 89, 92, 118, 178, 236, 356, 1357, 2047, 2714, 2843, 4094, 5251, 5428, 5686, 8188, 10502, 11372, 21004, 65389, 120773, 130778, 167737, 241546, 253027, 261556, 335474, 483092, 506054, 670948, 1012108, 3857951, 5819621, 7715902, 11639242, 14928593, 15431804, 23278484, 29857186, 59714372, 343357639, 686715278, 1373430556]

約数ペア:

[(1, 1373430556), (2, 686715278), (4, 343357639), (23, 59714372), (46, 29857186), (59, 23278484), (89, 15431804), (92, 14928593), (118, 11639242), (178, 7715902), (236, 5819621), (356, 3857951), (1357, 1012108), (2047, 670948), (2714, 506054), (2843, 483092), (4094, 335474), (5251, 261556), (5428, 253027), (5686, 241546), (8188, 167737), (10502, 130778), (11372, 120773), (21004, 65389)]