1037798840

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{13217}}^1$

素因数の和:13392

約数の個数: 64

約数和(自身を含む): 2531511360

約数和(自身を除く): 1493712520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 151, 260, 302, 520, 604, 755, 1208, 1510, 1963, 3020, 3926, 6040, 7852, 9815, 13217, 15704, 19630, 26434, 39260, 52868, 66085, 78520, 105736, 132170, 171821, 264340, 343642, 528680, 687284, 859105, 1374568, 1718210, 1995767, 3436420, 3991534, 6872840, 7983068, 9978835, 15966136, 19957670, 25944971, 39915340, 51889942, 79830680, 103779884, 129724855, 207559768, 259449710, 518899420, 1037798840]

約数ペア:

[(1, 1037798840), (2, 518899420), (4, 259449710), (5, 207559768), (8, 129724855), (10, 103779884), (13, 79830680), (20, 51889942), (26, 39915340), (40, 25944971), (52, 19957670), (65, 15966136), (104, 9978835), (130, 7983068), (151, 6872840), (260, 3991534), (302, 3436420), (520, 1995767), (604, 1718210), (755, 1374568), (1208, 859105), (1510, 687284), (1963, 528680), (3020, 343642), (3926, 264340), (6040, 171821), (7852, 132170), (9815, 105736), (13217, 78520), (15704, 66085), (19630, 52868), (26434, 39260)]