7383350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:369

約数の個数: 48

約数和(自身を含む): 15238608

約数和(自身を除く): 7855258

約数列:

[1, 2, 5, 10, 13, 25, 26, 37, 50, 65, 74, 130, 185, 307, 325, 370, 481, 614, 650, 925, 962, 1535, 1850, 2405, 3070, 3991, 4810, 7675, 7982, 11359, 12025, 15350, 19955, 22718, 24050, 39910, 56795, 99775, 113590, 147667, 199550, 283975, 295334, 567950, 738335, 1476670, 3691675, 7383350]

約数ペア:

[(1, 7383350), (2, 3691675), (5, 1476670), (10, 738335), (13, 567950), (25, 295334), (26, 283975), (37, 199550), (50, 147667), (65, 113590), (74, 99775), (130, 56795), (185, 39910), (307, 24050), (325, 22718), (370, 19955), (481, 15350), (614, 12025), (650, 11359), (925, 7982), (962, 7675), (1535, 4810), (1850, 3991), (2405, 3070)]