3213999672

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{278413}}^1$

素因数の和:278472

約数の個数: 64

約数和(自身を含む): 8886974880

約数和(自身を除く): 5672975208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 148, 156, 222, 296, 312, 444, 481, 888, 962, 1443, 1924, 2886, 3848, 5772, 11544, 278413, 556826, 835239, 1113652, 1670478, 2227304, 3340956, 3619369, 6681912, 7238738, 10301281, 10858107, 14477476, 20602562, 21716214, 28954952, 30903843, 41205124, 43432428, 61807686, 82410248, 86864856, 123615372, 133916653, 247230744, 267833306, 401749959, 535666612, 803499918, 1071333224, 1606999836, 3213999672]

約数ペア:

[(1, 3213999672), (2, 1606999836), (3, 1071333224), (4, 803499918), (6, 535666612), (8, 401749959), (12, 267833306), (13, 247230744), (24, 133916653), (26, 123615372), (37, 86864856), (39, 82410248), (52, 61807686), (74, 43432428), (78, 41205124), (104, 30903843), (111, 28954952), (148, 21716214), (156, 20602562), (222, 14477476), (296, 10858107), (312, 10301281), (444, 7238738), (481, 6681912), (888, 3619369), (962, 3340956), (1443, 2227304), (1924, 1670478), (2886, 1113652), (3848, 835239), (5772, 556826), (11544, 278413)]