671424

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1$

素因数の和:297

約数の個数: 56

約数和(自身を含む): 1920240

約数和(自身を除く): 1248816

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 269, 312, 416, 538, 624, 807, 832, 1076, 1248, 1614, 2152, 2496, 3228, 3497, 4304, 6456, 6994, 8608, 10491, 12912, 13988, 17216, 20982, 25824, 27976, 41964, 51648, 55952, 83928, 111904, 167856, 223808, 335712, 671424]

約数ペア:

[(1, 671424), (2, 335712), (3, 223808), (4, 167856), (6, 111904), (8, 83928), (12, 55952), (13, 51648), (16, 41964), (24, 27976), (26, 25824), (32, 20982), (39, 17216), (48, 13988), (52, 12912), (64, 10491), (78, 8608), (96, 6994), (104, 6456), (156, 4304), (192, 3497), (208, 3228), (269, 2496), (312, 2152), (416, 1614), (538, 1248), (624, 1076), (807, 832)]