14138440

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:322

約数の個数: 64

約数和(自身を含む): 33611760

約数和(自身を除く): 19473320

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 41, 74, 82, 148, 164, 185, 205, 233, 296, 328, 370, 410, 466, 740, 820, 932, 1165, 1480, 1517, 1640, 1864, 2330, 3034, 4660, 6068, 7585, 8621, 9320, 9553, 12136, 15170, 17242, 19106, 30340, 34484, 38212, 43105, 47765, 60680, 68968, 76424, 86210, 95530, 172420, 191060, 344840, 353461, 382120, 706922, 1413844, 1767305, 2827688, 3534610, 7069220, 14138440]

約数ペア:

[(1, 14138440), (2, 7069220), (4, 3534610), (5, 2827688), (8, 1767305), (10, 1413844), (20, 706922), (37, 382120), (40, 353461), (41, 344840), (74, 191060), (82, 172420), (148, 95530), (164, 86210), (185, 76424), (205, 68968), (233, 60680), (296, 47765), (328, 43105), (370, 38212), (410, 34484), (466, 30340), (740, 19106), (820, 17242), (932, 15170), (1165, 12136), (1480, 9553), (1517, 9320), (1640, 8621), (1864, 7585), (2330, 6068), (3034, 4660)]