1226787072

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{228197}}^1$

素因数の和:228223

約数の個数: 72

約数和(自身を含む): 3731493696

約数和(自身を除く): 2504706624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 228197, 456394, 684591, 912788, 1369182, 1597379, 1825576, 2738364, 3194758, 3651152, 4792137, 5476728, 6389516, 7302304, 9584274, 10953456, 12779032, 14604608, 19168548, 21906912, 25558064, 29209216, 38337096, 43813824, 51116128, 58418432, 76674192, 87627648, 102232256, 153348384, 175255296, 204464512, 306696768, 408929024, 613393536, 1226787072]

約数ペア:

[(1, 1226787072), (2, 613393536), (3, 408929024), (4, 306696768), (6, 204464512), (7, 175255296), (8, 153348384), (12, 102232256), (14, 87627648), (16, 76674192), (21, 58418432), (24, 51116128), (28, 43813824), (32, 38337096), (42, 29209216), (48, 25558064), (56, 21906912), (64, 19168548), (84, 14604608), (96, 12779032), (112, 10953456), (128, 9584274), (168, 7302304), (192, 6389516), (224, 5476728), (256, 4792137), (336, 3651152), (384, 3194758), (448, 2738364), (672, 1825576), (768, 1597379), (896, 1369182), (1344, 912788), (1792, 684591), (2688, 456394), (5376, 228197)]