447968304

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{521}}^1\times {\mathrm{853}}^1$

素因数の和:1395

約数の個数: 120

約数和(自身を含む): 1437220512

約数和(自身を除く): 989252208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 521, 853, 1008, 1042, 1563, 1706, 2084, 2559, 3126, 3412, 3647, 4168, 4689, 5118, 5971, 6252, 6824, 7294, 7677, 8336, 9378, 10236, 10941, 11942, 12504, 13648, 14588, 15354, 17913, 18756, 20472, 21882, 23884, 25008, 29176, 30708, 32823, 35826, 37512, 40944, 43764, 47768, 53739, 58352, 61416, 65646, 71652, 75024, 87528, 95536, 107478, 122832, 131292, 143304, 175056, 214956, 262584, 286608, 429912, 444413, 525168, 859824, 888826, 1333239, 1777652, 2666478, 3110891, 3555304, 3999717, 5332956, 6221782, 7110608, 7999434, 9332673, 10665912, 12443564, 15998868, 18665346, 21331824, 24887128, 27998019, 31997736, 37330692, 49774256, 55996038, 63995472, 74661384, 111992076, 149322768, 223984152, 447968304]

約数ペア:

[(1, 447968304), (2, 223984152), (3, 149322768), (4, 111992076), (6, 74661384), (7, 63995472), (8, 55996038), (9, 49774256), (12, 37330692), (14, 31997736), (16, 27998019), (18, 24887128), (21, 21331824), (24, 18665346), (28, 15998868), (36, 12443564), (42, 10665912), (48, 9332673), (56, 7999434), (63, 7110608), (72, 6221782), (84, 5332956), (112, 3999717), (126, 3555304), (144, 3110891), (168, 2666478), (252, 1777652), (336, 1333239), (504, 888826), (521, 859824), (853, 525168), (1008, 444413), (1042, 429912), (1563, 286608), (1706, 262584), (2084, 214956), (2559, 175056), (3126, 143304), (3412, 131292), (3647, 122832), (4168, 107478), (4689, 95536), (5118, 87528), (5971, 75024), (6252, 71652), (6824, 65646), (7294, 61416), (7677, 58352), (8336, 53739), (9378, 47768), (10236, 43764), (10941, 40944), (11942, 37512), (12504, 35826), (13648, 32823), (14588, 30708), (15354, 29176), (17913, 25008), (18756, 23884), (20472, 21882)]