122425840004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1979}}^1\times {\mathrm{13367}}^1$

素因数の和:15452

約数の個数: 48

約数和(自身を含む): 233453404800

約数和(自身を除く): 111027564796

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 1979, 2314, 3958, 4628, 7916, 13367, 25727, 26734, 51454, 53468, 102908, 173771, 176131, 347542, 352262, 695084, 704524, 1189663, 2289703, 2379326, 4579406, 4758652, 9158812, 15465619, 26453293, 30931238, 52906586, 61862476, 105813172, 343892809, 687785618, 1375571236, 2354343077, 4708686154, 9417372308, 30606460001, 61212920002, 122425840004]

約数ペア:

[(1, 122425840004), (2, 61212920002), (4, 30606460001), (13, 9417372308), (26, 4708686154), (52, 2354343077), (89, 1375571236), (178, 687785618), (356, 343892809), (1157, 105813172), (1979, 61862476), (2314, 52906586), (3958, 30931238), (4628, 26453293), (7916, 15465619), (13367, 9158812), (25727, 4758652), (26734, 4579406), (51454, 2379326), (53468, 2289703), (102908, 1189663), (173771, 704524), (176131, 695084), (347542, 352262)]