764391030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{26849}}^1$

素因数の和:26945

約数の個数: 64

約数和(自身を含む): 2002795200

約数和(自身を除く): 1238404170

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 73, 78, 130, 146, 195, 219, 365, 390, 438, 730, 949, 1095, 1898, 2190, 2847, 4745, 5694, 9490, 14235, 26849, 28470, 53698, 80547, 134245, 161094, 268490, 349037, 402735, 698074, 805470, 1047111, 1745185, 1959977, 2094222, 3490370, 3919954, 5235555, 5879931, 9799885, 10471110, 11759862, 19599770, 25479701, 29399655, 50959402, 58799310, 76439103, 127398505, 152878206, 254797010, 382195515, 764391030]

約数ペア:

[(1, 764391030), (2, 382195515), (3, 254797010), (5, 152878206), (6, 127398505), (10, 76439103), (13, 58799310), (15, 50959402), (26, 29399655), (30, 25479701), (39, 19599770), (65, 11759862), (73, 10471110), (78, 9799885), (130, 5879931), (146, 5235555), (195, 3919954), (219, 3490370), (365, 2094222), (390, 1959977), (438, 1745185), (730, 1047111), (949, 805470), (1095, 698074), (1898, 402735), (2190, 349037), (2847, 268490), (4745, 161094), (5694, 134245), (9490, 80547), (14235, 53698), (26849, 28470)]