280933536

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{983}}^1$

素因数の和:1238

約数の個数: 96

約数和(自身を含む): 798456960

約数和(自身を除く): 517523424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 229, 312, 416, 458, 624, 687, 916, 983, 1248, 1374, 1832, 1966, 2748, 2949, 2977, 3664, 3932, 5496, 5898, 5954, 7328, 7864, 8931, 10992, 11796, 11908, 12779, 15728, 17862, 21984, 23592, 23816, 25558, 31456, 35724, 38337, 47184, 47632, 51116, 71448, 76674, 94368, 95264, 102232, 142896, 153348, 204464, 225107, 285792, 306696, 408928, 450214, 613392, 675321, 900428, 1226784, 1350642, 1800856, 2701284, 2926391, 3601712, 5402568, 5852782, 7203424, 8779173, 10805136, 11705564, 17558346, 21610272, 23411128, 35116692, 46822256, 70233384, 93644512, 140466768, 280933536]

約数ペア:

[(1, 280933536), (2, 140466768), (3, 93644512), (4, 70233384), (6, 46822256), (8, 35116692), (12, 23411128), (13, 21610272), (16, 17558346), (24, 11705564), (26, 10805136), (32, 8779173), (39, 7203424), (48, 5852782), (52, 5402568), (78, 3601712), (96, 2926391), (104, 2701284), (156, 1800856), (208, 1350642), (229, 1226784), (312, 900428), (416, 675321), (458, 613392), (624, 450214), (687, 408928), (916, 306696), (983, 285792), (1248, 225107), (1374, 204464), (1832, 153348), (1966, 142896), (2748, 102232), (2949, 95264), (2977, 94368), (3664, 76674), (3932, 71448), (5496, 51116), (5898, 47632), (5954, 47184), (7328, 38337), (7864, 35724), (8931, 31456), (10992, 25558), (11796, 23816), (11908, 23592), (12779, 21984), (15728, 17862)]