315676608

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{126473}}^1$

素因数の和:126501

約数の個数: 56

約数和(自身を含む): 899483088

約数和(自身を除く): 583806480

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, 312, 416, 624, 832, 1248, 2496, 126473, 252946, 379419, 505892, 758838, 1011784, 1517676, 1644149, 2023568, 3035352, 3288298, 4047136, 4932447, 6070704, 6576596, 8094272, 9864894, 12141408, 13153192, 19729788, 24282816, 26306384, 39459576, 52612768, 78919152, 105225536, 157838304, 315676608]

約数ペア:

[(1, 315676608), (2, 157838304), (3, 105225536), (4, 78919152), (6, 52612768), (8, 39459576), (12, 26306384), (13, 24282816), (16, 19729788), (24, 13153192), (26, 12141408), (32, 9864894), (39, 8094272), (48, 6576596), (52, 6070704), (64, 4932447), (78, 4047136), (96, 3288298), (104, 3035352), (156, 2023568), (192, 1644149), (208, 1517676), (312, 1011784), (416, 758838), (624, 505892), (832, 379419), (1248, 252946), (2496, 126473)]