313624874628

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{2419273}}^1$

素因数の和:2419573

約数の個数: 72

約数和(自身を含む): 856839111128

約数和(自身を除く): 543214236500

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 277, 468, 554, 831, 1108, 1662, 2493, 3324, 3601, 4986, 7202, 9972, 10803, 14404, 21606, 32409, 43212, 64818, 129636, 2419273, 4838546, 7257819, 9677092, 14515638, 21773457, 29031276, 31450549, 43546914, 62901098, 87093828, 94351647, 125802196, 188703294, 283054941, 377406588, 566109882, 670138621, 1132219764, 1340277242, 2010415863, 2680554484, 4020831726, 6031247589, 8041663452, 8711802073, 12062495178, 17423604146, 24124990356, 26135406219, 34847208292, 52270812438, 78406218657, 104541624876, 156812437314, 313624874628]

約数ペア:

[(1, 313624874628), (2, 156812437314), (3, 104541624876), (4, 78406218657), (6, 52270812438), (9, 34847208292), (12, 26135406219), (13, 24124990356), (18, 17423604146), (26, 12062495178), (36, 8711802073), (39, 8041663452), (52, 6031247589), (78, 4020831726), (117, 2680554484), (156, 2010415863), (234, 1340277242), (277, 1132219764), (468, 670138621), (554, 566109882), (831, 377406588), (1108, 283054941), (1662, 188703294), (2493, 125802196), (3324, 94351647), (3601, 87093828), (4986, 62901098), (7202, 43546914), (9972, 31450549), (10803, 29031276), (14404, 21773457), (21606, 14515638), (32409, 9677092), (43212, 7257819), (64818, 4838546), (129636, 2419273)]