97422160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{743}}^1$

素因数の和:916

約数の個数: 80

約数和(自身を含む): 249091200

約数和(自身を除く): 151669040

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 149, 176, 220, 298, 440, 596, 743, 745, 880, 1192, 1486, 1490, 1639, 2384, 2972, 2980, 3278, 3715, 5944, 5960, 6556, 7430, 8173, 8195, 11888, 11920, 13112, 14860, 16346, 16390, 26224, 29720, 32692, 32780, 40865, 59440, 65384, 65560, 81730, 110707, 130768, 131120, 163460, 221414, 326920, 442828, 553535, 653840, 885656, 1107070, 1217777, 1771312, 2214140, 2435554, 4428280, 4871108, 6088885, 8856560, 9742216, 12177770, 19484432, 24355540, 48711080, 97422160]

約数ペア:

[(1, 97422160), (2, 48711080), (4, 24355540), (5, 19484432), (8, 12177770), (10, 9742216), (11, 8856560), (16, 6088885), (20, 4871108), (22, 4428280), (40, 2435554), (44, 2214140), (55, 1771312), (80, 1217777), (88, 1107070), (110, 885656), (149, 653840), (176, 553535), (220, 442828), (298, 326920), (440, 221414), (596, 163460), (743, 131120), (745, 130768), (880, 110707), (1192, 81730), (1486, 65560), (1490, 65384), (1639, 59440), (2384, 40865), (2972, 32780), (2980, 32692), (3278, 29720), (3715, 26224), (5944, 16390), (5960, 16346), (6556, 14860), (7430, 13112), (8173, 11920), (8195, 11888)]