12852374960

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{577}}^1\times {\mathrm{6791}}^1$

素因数の和:7422

約数の個数: 80

約数和(自身を含む): 30668162112

約数和(自身を除く): 17815787152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 577, 656, 820, 1154, 1640, 2308, 2885, 3280, 4616, 5770, 6791, 9232, 11540, 13582, 23080, 23657, 27164, 33955, 46160, 47314, 54328, 67910, 94628, 108656, 118285, 135820, 189256, 236570, 271640, 278431, 378512, 473140, 543280, 556862, 946280, 1113724, 1392155, 1892560, 2227448, 2784310, 3918407, 4454896, 5568620, 7836814, 11137240, 15673628, 19592035, 22274480, 31347256, 39184070, 62694512, 78368140, 156736280, 160654687, 313472560, 321309374, 642618748, 803273435, 1285237496, 1606546870, 2570474992, 3213093740, 6426187480, 12852374960]

約数ペア:

[(1, 12852374960), (2, 6426187480), (4, 3213093740), (5, 2570474992), (8, 1606546870), (10, 1285237496), (16, 803273435), (20, 642618748), (40, 321309374), (41, 313472560), (80, 160654687), (82, 156736280), (164, 78368140), (205, 62694512), (328, 39184070), (410, 31347256), (577, 22274480), (656, 19592035), (820, 15673628), (1154, 11137240), (1640, 7836814), (2308, 5568620), (2885, 4454896), (3280, 3918407), (4616, 2784310), (5770, 2227448), (6791, 1892560), (9232, 1392155), (11540, 1113724), (13582, 946280), (23080, 556862), (23657, 543280), (27164, 473140), (33955, 378512), (46160, 278431), (47314, 271640), (54328, 236570), (67910, 189256), (94628, 135820), (108656, 118285)]