414428950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1459}}^1$

素因数の和:1526

約数の個数: 96

約数和(自身を含む): 912441600

約数和(自身を除く): 498012650

約数列:

[1, 2, 5, 10, 13, 19, 23, 25, 26, 38, 46, 50, 65, 95, 115, 130, 190, 230, 247, 299, 325, 437, 475, 494, 575, 598, 650, 874, 950, 1150, 1235, 1459, 1495, 2185, 2470, 2918, 2990, 4370, 5681, 6175, 7295, 7475, 10925, 11362, 12350, 14590, 14950, 18967, 21850, 27721, 28405, 33557, 36475, 37934, 55442, 56810, 67114, 72950, 94835, 138605, 142025, 167785, 189670, 277210, 284050, 335570, 360373, 436241, 474175, 637583, 693025, 720746, 838925, 872482, 948350, 1275166, 1386050, 1677850, 1801865, 2181205, 3187915, 3603730, 4362410, 6375830, 8288579, 9009325, 10906025, 15939575, 16577158, 18018650, 21812050, 31879150, 41442895, 82885790, 207214475, 414428950]

約数ペア:

[(1, 414428950), (2, 207214475), (5, 82885790), (10, 41442895), (13, 31879150), (19, 21812050), (23, 18018650), (25, 16577158), (26, 15939575), (38, 10906025), (46, 9009325), (50, 8288579), (65, 6375830), (95, 4362410), (115, 3603730), (130, 3187915), (190, 2181205), (230, 1801865), (247, 1677850), (299, 1386050), (325, 1275166), (437, 948350), (475, 872482), (494, 838925), (575, 720746), (598, 693025), (650, 637583), (874, 474175), (950, 436241), (1150, 360373), (1235, 335570), (1459, 284050), (1495, 277210), (2185, 189670), (2470, 167785), (2918, 142025), (2990, 138605), (4370, 94835), (5681, 72950), (6175, 67114), (7295, 56810), (7475, 55442), (10925, 37934), (11362, 36475), (12350, 33557), (14590, 28405), (14950, 27721), (18967, 21850)]