447764304

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{1163}}^1$

素因数の和:1804

約数の個数: 80

約数和(自身を含む): 1248795072

約数和(自身を除く): 801030768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 617, 624, 1163, 1234, 1851, 2326, 2468, 3489, 3702, 4652, 4936, 6978, 7404, 8021, 9304, 9872, 13956, 14808, 15119, 16042, 18608, 24063, 27912, 29616, 30238, 32084, 45357, 48126, 55824, 60476, 64168, 90714, 96252, 120952, 128336, 181428, 192504, 241904, 362856, 385008, 717571, 725712, 1435142, 2152713, 2870284, 4305426, 5740568, 8610852, 9328423, 11481136, 17221704, 18656846, 27985269, 34443408, 37313692, 55970538, 74627384, 111941076, 149254768, 223882152, 447764304]

約数ペア:

[(1, 447764304), (2, 223882152), (3, 149254768), (4, 111941076), (6, 74627384), (8, 55970538), (12, 37313692), (13, 34443408), (16, 27985269), (24, 18656846), (26, 17221704), (39, 11481136), (48, 9328423), (52, 8610852), (78, 5740568), (104, 4305426), (156, 2870284), (208, 2152713), (312, 1435142), (617, 725712), (624, 717571), (1163, 385008), (1234, 362856), (1851, 241904), (2326, 192504), (2468, 181428), (3489, 128336), (3702, 120952), (4652, 96252), (4936, 90714), (6978, 64168), (7404, 60476), (8021, 55824), (9304, 48126), (9872, 45357), (13956, 32084), (14808, 30238), (15119, 29616), (16042, 27912), (18608, 24063)]