33230620

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{557}}^1$

素因数の和:742

約数の個数: 48

約数和(自身を含む): 74057760

約数和(自身を除く): 40827140

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 157, 190, 314, 380, 557, 628, 785, 1114, 1570, 2228, 2785, 2983, 3140, 5570, 5966, 10583, 11140, 11932, 14915, 21166, 29830, 42332, 52915, 59660, 87449, 105830, 174898, 211660, 349796, 437245, 874490, 1661531, 1748980, 3323062, 6646124, 8307655, 16615310, 33230620]

約数ペア:

[(1, 33230620), (2, 16615310), (4, 8307655), (5, 6646124), (10, 3323062), (19, 1748980), (20, 1661531), (38, 874490), (76, 437245), (95, 349796), (157, 211660), (190, 174898), (314, 105830), (380, 87449), (557, 59660), (628, 52915), (785, 42332), (1114, 29830), (1570, 21166), (2228, 14915), (2785, 11932), (2983, 11140), (3140, 10583), (5570, 5966)]