431464572

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5021}}^1$

素因数の和:5080

約数の個数: 144

約数和(自身を含む): 1403910144

約数和(自身を除く): 972445572

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 31, 33, 36, 42, 44, 62, 63, 66, 77, 84, 93, 99, 124, 126, 132, 154, 186, 198, 217, 231, 252, 279, 308, 341, 372, 396, 434, 462, 558, 651, 682, 693, 868, 924, 1023, 1116, 1302, 1364, 1386, 1953, 2046, 2387, 2604, 2772, 3069, 3906, 4092, 4774, 5021, 6138, 7161, 7812, 9548, 10042, 12276, 14322, 15063, 20084, 21483, 28644, 30126, 35147, 42966, 45189, 55231, 60252, 70294, 85932, 90378, 105441, 110462, 140588, 155651, 165693, 180756, 210882, 220924, 311302, 316323, 331386, 386617, 421764, 466953, 497079, 622604, 632646, 662772, 773234, 933906, 994158, 1089557, 1159851, 1265292, 1400859, 1546468, 1712161, 1867812, 1988316, 2179114, 2319702, 2801718, 3268671, 3424322, 3479553, 4358228, 4639404, 5136483, 5603436, 6537342, 6848644, 6959106, 9806013, 10272966, 11985127, 13074684, 13918212, 15409449, 19612026, 20545932, 23970254, 30818898, 35955381, 39224052, 47940508, 61637796, 71910762, 107866143, 143821524, 215732286, 431464572]

約数ペア:

[(1, 431464572), (2, 215732286), (3, 143821524), (4, 107866143), (6, 71910762), (7, 61637796), (9, 47940508), (11, 39224052), (12, 35955381), (14, 30818898), (18, 23970254), (21, 20545932), (22, 19612026), (28, 15409449), (31, 13918212), (33, 13074684), (36, 11985127), (42, 10272966), (44, 9806013), (62, 6959106), (63, 6848644), (66, 6537342), (77, 5603436), (84, 5136483), (93, 4639404), (99, 4358228), (124, 3479553), (126, 3424322), (132, 3268671), (154, 2801718), (186, 2319702), (198, 2179114), (217, 1988316), (231, 1867812), (252, 1712161), (279, 1546468), (308, 1400859), (341, 1265292), (372, 1159851), (396, 1089557), (434, 994158), (462, 933906), (558, 773234), (651, 662772), (682, 632646), (693, 622604), (868, 497079), (924, 466953), (1023, 421764), (1116, 386617), (1302, 331386), (1364, 316323), (1386, 311302), (1953, 220924), (2046, 210882), (2387, 180756), (2604, 165693), (2772, 155651), (3069, 140588), (3906, 110462), (4092, 105441), (4774, 90378), (5021, 85932), (6138, 70294), (7161, 60252), (7812, 55231), (9548, 45189), (10042, 42966), (12276, 35147), (14322, 30126), (15063, 28644), (20084, 21483)]