12790311648

素因数分解:

$2^5\times 3^1\times {\mathrm{479}}^1\times {\mathrm{278147}}^1$

素因数の和:278639

約数の個数: 48

約数和(自身を含む): 33644782080

約数和(自身を除く): 20854470432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 479, 958, 1437, 1916, 2874, 3832, 5748, 7664, 11496, 15328, 22992, 45984, 278147, 556294, 834441, 1112588, 1668882, 2225176, 3337764, 4450352, 6675528, 8900704, 13351056, 26702112, 133232413, 266464826, 399697239, 532929652, 799394478, 1065859304, 1598788956, 2131718608, 3197577912, 4263437216, 6395155824, 12790311648]

約数ペア:

[(1, 12790311648), (2, 6395155824), (3, 4263437216), (4, 3197577912), (6, 2131718608), (8, 1598788956), (12, 1065859304), (16, 799394478), (24, 532929652), (32, 399697239), (48, 266464826), (96, 133232413), (479, 26702112), (958, 13351056), (1437, 8900704), (1916, 6675528), (2874, 4450352), (3832, 3337764), (5748, 2225176), (7664, 1668882), (11496, 1112588), (15328, 834441), (22992, 556294), (45984, 278147)]