34500580

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{557}}^1$

素因数の和:748

約数の個数: 48

約数和(自身を含む): 76870080

約数和(自身を除く): 42369500

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 163, 190, 326, 380, 557, 652, 815, 1114, 1630, 2228, 2785, 3097, 3260, 5570, 6194, 10583, 11140, 12388, 15485, 21166, 30970, 42332, 52915, 61940, 90791, 105830, 181582, 211660, 363164, 453955, 907910, 1725029, 1815820, 3450058, 6900116, 8625145, 17250290, 34500580]

約数ペア:

[(1, 34500580), (2, 17250290), (4, 8625145), (5, 6900116), (10, 3450058), (19, 1815820), (20, 1725029), (38, 907910), (76, 453955), (95, 363164), (163, 211660), (190, 181582), (326, 105830), (380, 90791), (557, 61940), (652, 52915), (815, 42332), (1114, 30970), (1630, 21166), (2228, 15485), (2785, 12388), (3097, 11140), (3260, 10583), (5570, 6194)]