69371170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:307

約数の個数: 64

約数和(自身を含む): 141554304

約数和(自身を除く): 72183134

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 73, 106, 110, 146, 163, 265, 326, 365, 530, 583, 730, 803, 815, 1166, 1606, 1630, 1793, 2915, 3586, 3869, 4015, 5830, 7738, 8030, 8639, 8965, 11899, 17278, 17930, 19345, 23798, 38690, 42559, 43195, 59495, 85118, 86390, 95029, 118990, 130889, 190058, 212795, 261778, 425590, 475145, 630647, 654445, 950290, 1261294, 1308890, 3153235, 6306470, 6937117, 13874234, 34685585, 69371170]

約数ペア:

[(1, 69371170), (2, 34685585), (5, 13874234), (10, 6937117), (11, 6306470), (22, 3153235), (53, 1308890), (55, 1261294), (73, 950290), (106, 654445), (110, 630647), (146, 475145), (163, 425590), (265, 261778), (326, 212795), (365, 190058), (530, 130889), (583, 118990), (730, 95029), (803, 86390), (815, 85118), (1166, 59495), (1606, 43195), (1630, 42559), (1793, 38690), (2915, 23798), (3586, 19345), (3869, 17930), (4015, 17278), (5830, 11899), (7738, 8965), (8030, 8639)]