8937234160

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1\times {\mathrm{6379}}^1$

素因数の和:6686

約数の個数: 80

約数和(自身を含む): 21132397440

約数和(自身を除く): 12195163280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 211, 332, 415, 422, 664, 830, 844, 1055, 1328, 1660, 1688, 2110, 3320, 3376, 4220, 6379, 6640, 8440, 12758, 16880, 17513, 25516, 31895, 35026, 51032, 63790, 70052, 87565, 102064, 127580, 140104, 175130, 255160, 280208, 350260, 510320, 529457, 700520, 1058914, 1345969, 1401040, 2117828, 2647285, 2691938, 4235656, 5294570, 5383876, 6729845, 8471312, 10589140, 10767752, 13459690, 21178280, 21535504, 26919380, 42356560, 53838760, 107677520, 111715427, 223430854, 446861708, 558577135, 893723416, 1117154270, 1787446832, 2234308540, 4468617080, 8937234160]

約数ペア:

[(1, 8937234160), (2, 4468617080), (4, 2234308540), (5, 1787446832), (8, 1117154270), (10, 893723416), (16, 558577135), (20, 446861708), (40, 223430854), (80, 111715427), (83, 107677520), (166, 53838760), (211, 42356560), (332, 26919380), (415, 21535504), (422, 21178280), (664, 13459690), (830, 10767752), (844, 10589140), (1055, 8471312), (1328, 6729845), (1660, 5383876), (1688, 5294570), (2110, 4235656), (3320, 2691938), (3376, 2647285), (4220, 2117828), (6379, 1401040), (6640, 1345969), (8440, 1058914), (12758, 700520), (16880, 529457), (17513, 510320), (25516, 350260), (31895, 280208), (35026, 255160), (51032, 175130), (63790, 140104), (70052, 127580), (87565, 102064)]