103974520

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{3389}}^1$

素因数の和:3472

約数の個数: 64

約数和(自身を含む): 256284000

約数和(自身を除く): 152309480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 59, 65, 104, 118, 130, 236, 260, 295, 472, 520, 590, 767, 1180, 1534, 2360, 3068, 3389, 3835, 6136, 6778, 7670, 13556, 15340, 16945, 27112, 30680, 33890, 44057, 67780, 88114, 135560, 176228, 199951, 220285, 352456, 399902, 440570, 799804, 881140, 999755, 1599608, 1762280, 1999510, 2599363, 3999020, 5198726, 7998040, 10397452, 12996815, 20794904, 25993630, 51987260, 103974520]

約数ペア:

[(1, 103974520), (2, 51987260), (4, 25993630), (5, 20794904), (8, 12996815), (10, 10397452), (13, 7998040), (20, 5198726), (26, 3999020), (40, 2599363), (52, 1999510), (59, 1762280), (65, 1599608), (104, 999755), (118, 881140), (130, 799804), (236, 440570), (260, 399902), (295, 352456), (472, 220285), (520, 199951), (590, 176228), (767, 135560), (1180, 88114), (1534, 67780), (2360, 44057), (3068, 33890), (3389, 30680), (3835, 27112), (6136, 16945), (6778, 15340), (7670, 13556)]