397368384

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1091}}^1$

素因数の和:1384

約数の個数: 112

約数和(自身を含む): 1207105536

約数和(自身を除く): 809737152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 271, 336, 448, 542, 672, 813, 1084, 1091, 1344, 1626, 1897, 2168, 2182, 3252, 3273, 3794, 4336, 4364, 5691, 6504, 6546, 7588, 7637, 8672, 8728, 11382, 13008, 13092, 15176, 15274, 17344, 17456, 22764, 22911, 26016, 26184, 30352, 30548, 34912, 45528, 45822, 52032, 52368, 60704, 61096, 69824, 91056, 91644, 104736, 121408, 122192, 182112, 183288, 209472, 244384, 295661, 364224, 366576, 488768, 591322, 733152, 886983, 1182644, 1466304, 1773966, 2069627, 2365288, 3547932, 4139254, 4730576, 6208881, 7095864, 8278508, 9461152, 12417762, 14191728, 16557016, 18922304, 24835524, 28383456, 33114032, 49671048, 56766912, 66228064, 99342096, 132456128, 198684192, 397368384]

約数ペア:

[(1, 397368384), (2, 198684192), (3, 132456128), (4, 99342096), (6, 66228064), (7, 56766912), (8, 49671048), (12, 33114032), (14, 28383456), (16, 24835524), (21, 18922304), (24, 16557016), (28, 14191728), (32, 12417762), (42, 9461152), (48, 8278508), (56, 7095864), (64, 6208881), (84, 4730576), (96, 4139254), (112, 3547932), (168, 2365288), (192, 2069627), (224, 1773966), (271, 1466304), (336, 1182644), (448, 886983), (542, 733152), (672, 591322), (813, 488768), (1084, 366576), (1091, 364224), (1344, 295661), (1626, 244384), (1897, 209472), (2168, 183288), (2182, 182112), (3252, 122192), (3273, 121408), (3794, 104736), (4336, 91644), (4364, 91056), (5691, 69824), (6504, 61096), (6546, 60704), (7588, 52368), (7637, 52032), (8672, 45822), (8728, 45528), (11382, 34912), (13008, 30548), (13092, 30352), (15176, 26184), (15274, 26016), (17344, 22911), (17456, 22764)]