102462910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{349}}^1$

素因数の和:541

約数の個数: 64

約数和(自身を含む): 215006400

約数和(自身を除く): 112543490

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 157, 170, 187, 314, 349, 374, 698, 785, 935, 1570, 1727, 1745, 1870, 2669, 3454, 3490, 3839, 5338, 5933, 7678, 8635, 11866, 13345, 17270, 19195, 26690, 29359, 29665, 38390, 54793, 58718, 59330, 65263, 109586, 130526, 146795, 273965, 293590, 326315, 547930, 602723, 652630, 931481, 1205446, 1862962, 3013615, 4657405, 6027230, 9314810, 10246291, 20492582, 51231455, 102462910]

約数ペア:

[(1, 102462910), (2, 51231455), (5, 20492582), (10, 10246291), (11, 9314810), (17, 6027230), (22, 4657405), (34, 3013615), (55, 1862962), (85, 1205446), (110, 931481), (157, 652630), (170, 602723), (187, 547930), (314, 326315), (349, 293590), (374, 273965), (698, 146795), (785, 130526), (935, 109586), (1570, 65263), (1727, 59330), (1745, 58718), (1870, 54793), (2669, 38390), (3454, 29665), (3490, 29359), (3839, 26690), (5338, 19195), (5933, 17270), (7678, 13345), (8635, 11866)]