248520653030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{100615649}}^1$

素因数の和:100615688

約数の個数: 32

約数和(自身を含む): 507102876000

約数和(自身を除く): 258582222970

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 100615649, 201231298, 503078245, 1006156490, 1308003437, 1911697331, 2616006874, 3823394662, 6540017185, 9558486655, 13080034370, 19116973310, 24852065303, 49704130606, 124260326515, 248520653030]

約数ペア:

[(1, 248520653030), (2, 124260326515), (5, 49704130606), (10, 24852065303), (13, 19116973310), (19, 13080034370), (26, 9558486655), (38, 6540017185), (65, 3823394662), (95, 2616006874), (130, 1911697331), (190, 1308003437), (247, 1006156490), (494, 503078245), (1235, 201231298), (2470, 100615649)]