9507520

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:138

約数の個数: 112

約数和(自身を含む): 25712928

約数和(自身を除く): 16205408

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 37, 40, 44, 55, 64, 73, 74, 80, 88, 110, 146, 148, 160, 176, 185, 220, 292, 296, 320, 352, 365, 370, 407, 440, 584, 592, 704, 730, 740, 803, 814, 880, 1168, 1184, 1460, 1480, 1606, 1628, 1760, 2035, 2336, 2368, 2701, 2920, 2960, 3212, 3256, 3520, 4015, 4070, 4672, 5402, 5840, 5920, 6424, 6512, 8030, 8140, 10804, 11680, 11840, 12848, 13024, 13505, 16060, 16280, 21608, 23360, 25696, 26048, 27010, 29711, 32120, 32560, 43216, 51392, 54020, 59422, 64240, 65120, 86432, 108040, 118844, 128480, 130240, 148555, 172864, 216080, 237688, 256960, 297110, 432160, 475376, 594220, 864320, 950752, 1188440, 1901504, 2376880, 4753760, 9507520]

約数ペア:

[(1, 9507520), (2, 4753760), (4, 2376880), (5, 1901504), (8, 1188440), (10, 950752), (11, 864320), (16, 594220), (20, 475376), (22, 432160), (32, 297110), (37, 256960), (40, 237688), (44, 216080), (55, 172864), (64, 148555), (73, 130240), (74, 128480), (80, 118844), (88, 108040), (110, 86432), (146, 65120), (148, 64240), (160, 59422), (176, 54020), (185, 51392), (220, 43216), (292, 32560), (296, 32120), (320, 29711), (352, 27010), (365, 26048), (370, 25696), (407, 23360), (440, 21608), (584, 16280), (592, 16060), (704, 13505), (730, 13024), (740, 12848), (803, 11840), (814, 11680), (880, 10804), (1168, 8140), (1184, 8030), (1460, 6512), (1480, 6424), (1606, 5920), (1628, 5840), (1760, 5402), (2035, 4672), (2336, 4070), (2368, 4015), (2701, 3520), (2920, 3256), (2960, 3212)]