1159655872

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{2137}}^1$

素因数の和:2349

約数の個数: 56

約数和(自身を含む): 2356845680

約数和(自身を除く): 1197189808

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 139, 244, 278, 488, 556, 976, 1112, 1952, 2137, 2224, 3904, 4274, 4448, 8479, 8548, 8896, 16958, 17096, 33916, 34192, 67832, 68384, 130357, 135664, 136768, 260714, 271328, 297043, 521428, 542656, 594086, 1042856, 1188172, 2085712, 2376344, 4171424, 4752688, 8342848, 9505376, 18119623, 19010752, 36239246, 72478492, 144956984, 289913968, 579827936, 1159655872]

約数ペア:

[(1, 1159655872), (2, 579827936), (4, 289913968), (8, 144956984), (16, 72478492), (32, 36239246), (61, 19010752), (64, 18119623), (122, 9505376), (139, 8342848), (244, 4752688), (278, 4171424), (488, 2376344), (556, 2085712), (976, 1188172), (1112, 1042856), (1952, 594086), (2137, 542656), (2224, 521428), (3904, 297043), (4274, 271328), (4448, 260714), (8479, 136768), (8548, 135664), (8896, 130357), (16958, 68384), (17096, 67832), (33916, 34192)]