8976850721200

素因数分解:

$2^4\times 5^2\times {\mathrm{71}}^1\times {\mathrm{316086293}}^1$

素因数の和:316086382

約数の個数: 60

約数和(自身を含む): 21870642854448

約数和(自身を除く): 12893792133248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 71, 80, 100, 142, 200, 284, 355, 400, 568, 710, 1136, 1420, 1775, 2840, 3550, 5680, 7100, 14200, 28400, 316086293, 632172586, 1264345172, 1580431465, 2528690344, 3160862930, 5057380688, 6321725860, 7902157325, 12643451720, 15804314650, 22442126803, 25286903440, 31608629300, 44884253606, 63217258600, 89768507212, 112210634015, 126434517200, 179537014424, 224421268030, 359074028848, 448842536060, 561053170075, 897685072120, 1122106340150, 1795370144240, 2244212680300, 4488425360600, 8976850721200]

約数ペア:

[(1, 8976850721200), (2, 4488425360600), (4, 2244212680300), (5, 1795370144240), (8, 1122106340150), (10, 897685072120), (16, 561053170075), (20, 448842536060), (25, 359074028848), (40, 224421268030), (50, 179537014424), (71, 126434517200), (80, 112210634015), (100, 89768507212), (142, 63217258600), (200, 44884253606), (284, 31608629300), (355, 25286903440), (400, 22442126803), (568, 15804314650), (710, 12643451720), (1136, 7902157325), (1420, 6321725860), (1775, 5057380688), (2840, 3160862930), (3550, 2528690344), (5680, 1580431465), (7100, 1264345172), (14200, 632172586), (28400, 316086293)]