22953400

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:233

約数の個数: 96

約数和(自身を含む): 58188240

約数和(自身を除く): 35234840

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 43, 50, 68, 85, 86, 100, 136, 157, 170, 172, 200, 215, 314, 340, 344, 425, 430, 628, 680, 731, 785, 850, 860, 1075, 1256, 1462, 1570, 1700, 1720, 2150, 2669, 2924, 3140, 3400, 3655, 3925, 4300, 5338, 5848, 6280, 6751, 7310, 7850, 8600, 10676, 13345, 13502, 14620, 15700, 18275, 21352, 26690, 27004, 29240, 31400, 33755, 36550, 53380, 54008, 66725, 67510, 73100, 106760, 114767, 133450, 135020, 146200, 168775, 229534, 266900, 270040, 337550, 459068, 533800, 573835, 675100, 918136, 1147670, 1350200, 2295340, 2869175, 4590680, 5738350, 11476700, 22953400]

約数ペア:

[(1, 22953400), (2, 11476700), (4, 5738350), (5, 4590680), (8, 2869175), (10, 2295340), (17, 1350200), (20, 1147670), (25, 918136), (34, 675100), (40, 573835), (43, 533800), (50, 459068), (68, 337550), (85, 270040), (86, 266900), (100, 229534), (136, 168775), (157, 146200), (170, 135020), (172, 133450), (200, 114767), (215, 106760), (314, 73100), (340, 67510), (344, 66725), (425, 54008), (430, 53380), (628, 36550), (680, 33755), (731, 31400), (785, 29240), (850, 27004), (860, 26690), (1075, 21352), (1256, 18275), (1462, 15700), (1570, 14620), (1700, 13502), (1720, 13345), (2150, 10676), (2669, 8600), (2924, 7850), (3140, 7310), (3400, 6751), (3655, 6280), (3925, 5848), (4300, 5338)]