226404080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{4871}}^1$

素因数の和:4974

約数の個数: 80

約数和(自身を含む): 608961024

約数和(自身を除く): 382556944

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 83, 112, 140, 166, 280, 332, 415, 560, 581, 664, 830, 1162, 1328, 1660, 2324, 2905, 3320, 4648, 4871, 5810, 6640, 9296, 9742, 11620, 19484, 23240, 24355, 34097, 38968, 46480, 48710, 68194, 77936, 97420, 136388, 170485, 194840, 272776, 340970, 389680, 404293, 545552, 681940, 808586, 1363880, 1617172, 2021465, 2727760, 2830051, 3234344, 4042930, 5660102, 6468688, 8085860, 11320204, 14150255, 16171720, 22640408, 28300510, 32343440, 45280816, 56601020, 113202040, 226404080]

約数ペア:

[(1, 226404080), (2, 113202040), (4, 56601020), (5, 45280816), (7, 32343440), (8, 28300510), (10, 22640408), (14, 16171720), (16, 14150255), (20, 11320204), (28, 8085860), (35, 6468688), (40, 5660102), (56, 4042930), (70, 3234344), (80, 2830051), (83, 2727760), (112, 2021465), (140, 1617172), (166, 1363880), (280, 808586), (332, 681940), (415, 545552), (560, 404293), (581, 389680), (664, 340970), (830, 272776), (1162, 194840), (1328, 170485), (1660, 136388), (2324, 97420), (2905, 77936), (3320, 68194), (4648, 48710), (4871, 46480), (5810, 38968), (6640, 34097), (9296, 24355), (9742, 23240), (11620, 19484)]