64330310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1$

素因数の和:629

約数の個数: 64

約数和(自身を含む): 134866944

約数和(自身を除く): 70536634

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 47, 55, 94, 110, 115, 230, 235, 253, 470, 506, 517, 541, 1034, 1081, 1082, 1265, 2162, 2530, 2585, 2705, 5170, 5405, 5410, 5951, 10810, 11891, 11902, 12443, 23782, 24886, 25427, 29755, 50854, 59455, 59510, 62215, 118910, 124430, 127135, 136873, 254270, 273746, 279697, 559394, 584821, 684365, 1169642, 1368730, 1398485, 2796970, 2924105, 5848210, 6433031, 12866062, 32165155, 64330310]

約数ペア:

[(1, 64330310), (2, 32165155), (5, 12866062), (10, 6433031), (11, 5848210), (22, 2924105), (23, 2796970), (46, 1398485), (47, 1368730), (55, 1169642), (94, 684365), (110, 584821), (115, 559394), (230, 279697), (235, 273746), (253, 254270), (470, 136873), (506, 127135), (517, 124430), (541, 118910), (1034, 62215), (1081, 59510), (1082, 59455), (1265, 50854), (2162, 29755), (2530, 25427), (2585, 24886), (2705, 23782), (5170, 12443), (5405, 11902), (5410, 11891), (5951, 10810)]