123315648

素因数分解:

$2^6\times 3^1\times {\mathrm{61}}^1\times {\mathrm{10529}}^1$

素因数の和:10605

約数の個数: 56

約数和(自身を含む): 331652880

約数和(自身を除く): 208337232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 183, 192, 244, 366, 488, 732, 976, 1464, 1952, 2928, 3904, 5856, 10529, 11712, 21058, 31587, 42116, 63174, 84232, 126348, 168464, 252696, 336928, 505392, 642269, 673856, 1010784, 1284538, 1926807, 2021568, 2569076, 3853614, 5138152, 7707228, 10276304, 15414456, 20552608, 30828912, 41105216, 61657824, 123315648]

約数ペア:

[(1, 123315648), (2, 61657824), (3, 41105216), (4, 30828912), (6, 20552608), (8, 15414456), (12, 10276304), (16, 7707228), (24, 5138152), (32, 3853614), (48, 2569076), (61, 2021568), (64, 1926807), (96, 1284538), (122, 1010784), (183, 673856), (192, 642269), (244, 505392), (366, 336928), (488, 252696), (732, 168464), (976, 126348), (1464, 84232), (1952, 63174), (2928, 42116), (3904, 31587), (5856, 21058), (10529, 11712)]