1146328240

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{494107}}^1$

素因数の和:494149

約数の個数: 40

約数和(自身を含む): 2757122640

約数和(自身を除く): 1610794400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 494107, 988214, 1976428, 2470535, 3952856, 4941070, 7905712, 9882140, 14329103, 19764280, 28658206, 39528560, 57316412, 71645515, 114632824, 143291030, 229265648, 286582060, 573164120, 1146328240]

約数ペア:

[(1, 1146328240), (2, 573164120), (4, 286582060), (5, 229265648), (8, 143291030), (10, 114632824), (16, 71645515), (20, 57316412), (29, 39528560), (40, 28658206), (58, 19764280), (80, 14329103), (116, 9882140), (145, 7905712), (232, 4941070), (290, 3952856), (464, 2470535), (580, 1976428), (1160, 988214), (2320, 494107)]