76000100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^3\times {\mathrm{571}}^1$

素因数の和:618

約数の個数: 72

約数和(自身を含む): 181717536

約数和(自身を除く): 105717436

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 121, 220, 242, 275, 484, 550, 571, 605, 1100, 1142, 1210, 1331, 2284, 2420, 2662, 2855, 3025, 5324, 5710, 6050, 6281, 6655, 11420, 12100, 12562, 13310, 14275, 25124, 26620, 28550, 31405, 33275, 57100, 62810, 66550, 69091, 125620, 133100, 138182, 157025, 276364, 314050, 345455, 628100, 690910, 760001, 1381820, 1520002, 1727275, 3040004, 3454550, 3800005, 6909100, 7600010, 15200020, 19000025, 38000050, 76000100]

約数ペア:

[(1, 76000100), (2, 38000050), (4, 19000025), (5, 15200020), (10, 7600010), (11, 6909100), (20, 3800005), (22, 3454550), (25, 3040004), (44, 1727275), (50, 1520002), (55, 1381820), (100, 760001), (110, 690910), (121, 628100), (220, 345455), (242, 314050), (275, 276364), (484, 157025), (550, 138182), (571, 133100), (605, 125620), (1100, 69091), (1142, 66550), (1210, 62810), (1331, 57100), (2284, 33275), (2420, 31405), (2662, 28550), (2855, 26620), (3025, 25124), (5324, 14275), (5710, 13310), (6050, 12562), (6281, 12100), (6655, 11420)]