3667040

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:112

約数の個数: 96

約数和(自身を含む): 9779616

約数和(自身を除く): 6112576

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 41, 43, 52, 65, 80, 82, 86, 104, 130, 160, 164, 172, 205, 208, 215, 260, 328, 344, 410, 416, 430, 520, 533, 559, 656, 688, 820, 860, 1040, 1066, 1118, 1312, 1376, 1640, 1720, 1763, 2080, 2132, 2236, 2665, 2795, 3280, 3440, 3526, 4264, 4472, 5330, 5590, 6560, 6880, 7052, 8528, 8815, 8944, 10660, 11180, 14104, 17056, 17630, 17888, 21320, 22360, 22919, 28208, 35260, 42640, 44720, 45838, 56416, 70520, 85280, 89440, 91676, 114595, 141040, 183352, 229190, 282080, 366704, 458380, 733408, 916760, 1833520, 3667040]

約数ペア:

[(1, 3667040), (2, 1833520), (4, 916760), (5, 733408), (8, 458380), (10, 366704), (13, 282080), (16, 229190), (20, 183352), (26, 141040), (32, 114595), (40, 91676), (41, 89440), (43, 85280), (52, 70520), (65, 56416), (80, 45838), (82, 44720), (86, 42640), (104, 35260), (130, 28208), (160, 22919), (164, 22360), (172, 21320), (205, 17888), (208, 17630), (215, 17056), (260, 14104), (328, 11180), (344, 10660), (410, 8944), (416, 8815), (430, 8528), (520, 7052), (533, 6880), (559, 6560), (656, 5590), (688, 5330), (820, 4472), (860, 4264), (1040, 3526), (1066, 3440), (1118, 3280), (1312, 2795), (1376, 2665), (1640, 2236), (1720, 2132), (1763, 2080)]