5695696240

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{34883}}^1$

素因数の和:35066

約数の個数: 80

約数和(自身を含む): 14352393888

約数和(自身を除く): 8656697648

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 157, 208, 260, 314, 520, 628, 785, 1040, 1256, 1570, 2041, 2512, 3140, 4082, 6280, 8164, 10205, 12560, 16328, 20410, 32656, 34883, 40820, 69766, 81640, 139532, 163280, 174415, 279064, 348830, 453479, 558128, 697660, 906958, 1395320, 1813916, 2267395, 2790640, 3627832, 4534790, 5476631, 7255664, 9069580, 10953262, 18139160, 21906524, 27383155, 36278320, 43813048, 54766310, 71196203, 87626096, 109532620, 142392406, 219065240, 284784812, 355981015, 438130480, 569569624, 711962030, 1139139248, 1423924060, 2847848120, 5695696240]

約数ペア:

[(1, 5695696240), (2, 2847848120), (4, 1423924060), (5, 1139139248), (8, 711962030), (10, 569569624), (13, 438130480), (16, 355981015), (20, 284784812), (26, 219065240), (40, 142392406), (52, 109532620), (65, 87626096), (80, 71196203), (104, 54766310), (130, 43813048), (157, 36278320), (208, 27383155), (260, 21906524), (314, 18139160), (520, 10953262), (628, 9069580), (785, 7255664), (1040, 5476631), (1256, 4534790), (1570, 3627832), (2041, 2790640), (2512, 2267395), (3140, 1813916), (4082, 1395320), (6280, 906958), (8164, 697660), (10205, 558128), (12560, 453479), (16328, 348830), (20410, 279064), (32656, 174415), (34883, 163280), (40820, 139532), (69766, 81640)]