22353233620

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1\times {\mathrm{4111}}^1$

素因数の和:4529

約数の個数: 96

約数和(自身を含む): 50774976000

約数和(自身を除く): 28421742380

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 41, 76, 82, 95, 164, 190, 205, 349, 380, 410, 698, 779, 820, 1396, 1558, 1745, 3116, 3490, 3895, 4111, 6631, 6980, 7790, 8222, 13262, 14309, 15580, 16444, 20555, 26524, 28618, 33155, 41110, 57236, 66310, 71545, 78109, 82220, 132620, 143090, 156218, 168551, 271871, 286180, 312436, 337102, 390545, 543742, 674204, 781090, 842755, 1087484, 1359355, 1434739, 1562180, 1685510, 2718710, 2869478, 3202469, 3371020, 5437420, 5738956, 6404938, 7173695, 12809876, 14347390, 16012345, 27260041, 28694780, 32024690, 54520082, 58824299, 64049380, 109040164, 117648598, 136300205, 235297196, 272600410, 294121495, 545200820, 588242990, 1117661681, 1176485980, 2235323362, 4470646724, 5588308405, 11176616810, 22353233620]

約数ペア:

[(1, 22353233620), (2, 11176616810), (4, 5588308405), (5, 4470646724), (10, 2235323362), (19, 1176485980), (20, 1117661681), (38, 588242990), (41, 545200820), (76, 294121495), (82, 272600410), (95, 235297196), (164, 136300205), (190, 117648598), (205, 109040164), (349, 64049380), (380, 58824299), (410, 54520082), (698, 32024690), (779, 28694780), (820, 27260041), (1396, 16012345), (1558, 14347390), (1745, 12809876), (3116, 7173695), (3490, 6404938), (3895, 5738956), (4111, 5437420), (6631, 3371020), (6980, 3202469), (7790, 2869478), (8222, 2718710), (13262, 1685510), (14309, 1562180), (15580, 1434739), (16444, 1359355), (20555, 1087484), (26524, 842755), (28618, 781090), (33155, 674204), (41110, 543742), (57236, 390545), (66310, 337102), (71545, 312436), (78109, 286180), (82220, 271871), (132620, 168551), (143090, 156218)]