531872208

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{17021}}^1$

素因数の和:17073

約数の個数: 120

約数和(自身を含む): 1756125696

約数和(自身を除く): 1224253488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1736, 1953, 2232, 2604, 3472, 3906, 4464, 5208, 7812, 10416, 15624, 17021, 31248, 34042, 51063, 68084, 102126, 119147, 136168, 153189, 204252, 238294, 272336, 306378, 357441, 408504, 476588, 527651, 612756, 714882, 817008, 953176, 1055302, 1072323, 1225512, 1429764, 1582953, 1906352, 2110604, 2144646, 2451024, 2859528, 3165906, 3693557, 4221208, 4289292, 4748859, 5719056, 6331812, 7387114, 8442416, 8578584, 9497718, 11080671, 12663624, 14774228, 17157168, 18995436, 22161342, 25327248, 29548456, 33242013, 37990872, 44322684, 59096912, 66484026, 75981744, 88645368, 132968052, 177290736, 265936104, 531872208]

約数ペア:

[(1, 531872208), (2, 265936104), (3, 177290736), (4, 132968052), (6, 88645368), (7, 75981744), (8, 66484026), (9, 59096912), (12, 44322684), (14, 37990872), (16, 33242013), (18, 29548456), (21, 25327248), (24, 22161342), (28, 18995436), (31, 17157168), (36, 14774228), (42, 12663624), (48, 11080671), (56, 9497718), (62, 8578584), (63, 8442416), (72, 7387114), (84, 6331812), (93, 5719056), (112, 4748859), (124, 4289292), (126, 4221208), (144, 3693557), (168, 3165906), (186, 2859528), (217, 2451024), (248, 2144646), (252, 2110604), (279, 1906352), (336, 1582953), (372, 1429764), (434, 1225512), (496, 1072323), (504, 1055302), (558, 953176), (651, 817008), (744, 714882), (868, 612756), (1008, 527651), (1116, 476588), (1302, 408504), (1488, 357441), (1736, 306378), (1953, 272336), (2232, 238294), (2604, 204252), (3472, 153189), (3906, 136168), (4464, 119147), (5208, 102126), (7812, 68084), (10416, 51063), (15624, 34042), (17021, 31248)]