88628320

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1361}}^1$

素因数の和:1424

約数の個数: 96

約数和(自身を含む): 234765216

約数和(自身を除く): 146136896

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 37, 40, 44, 55, 74, 80, 88, 110, 148, 160, 176, 185, 220, 296, 352, 370, 407, 440, 592, 740, 814, 880, 1184, 1361, 1480, 1628, 1760, 2035, 2722, 2960, 3256, 4070, 5444, 5920, 6512, 6805, 8140, 10888, 13024, 13610, 14971, 16280, 21776, 27220, 29942, 32560, 43552, 50357, 54440, 59884, 65120, 74855, 100714, 108880, 119768, 149710, 201428, 217760, 239536, 251785, 299420, 402856, 479072, 503570, 553927, 598840, 805712, 1007140, 1107854, 1197680, 1611424, 2014280, 2215708, 2395360, 2769635, 4028560, 4431416, 5539270, 8057120, 8862832, 11078540, 17725664, 22157080, 44314160, 88628320]

約数ペア:

[(1, 88628320), (2, 44314160), (4, 22157080), (5, 17725664), (8, 11078540), (10, 8862832), (11, 8057120), (16, 5539270), (20, 4431416), (22, 4028560), (32, 2769635), (37, 2395360), (40, 2215708), (44, 2014280), (55, 1611424), (74, 1197680), (80, 1107854), (88, 1007140), (110, 805712), (148, 598840), (160, 553927), (176, 503570), (185, 479072), (220, 402856), (296, 299420), (352, 251785), (370, 239536), (407, 217760), (440, 201428), (592, 149710), (740, 119768), (814, 108880), (880, 100714), (1184, 74855), (1361, 65120), (1480, 59884), (1628, 54440), (1760, 50357), (2035, 43552), (2722, 32560), (2960, 29942), (3256, 27220), (4070, 21776), (5444, 16280), (5920, 14971), (6512, 13610), (6805, 13024), (8140, 10888)]