438021592992

素因数分解:

$2^5\times 3^2\times {\mathrm{229}}^1\times {\mathrm{877}}^1\times {\mathrm{7573}}^1$

素因数の和:8695

約数の個数: 144

約数和(自身を含む): 1252655225640

約数和(自身を除く): 814633632648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 229, 288, 458, 687, 877, 916, 1374, 1754, 1832, 2061, 2631, 2748, 3508, 3664, 4122, 5262, 5496, 7016, 7328, 7573, 7893, 8244, 10524, 10992, 14032, 15146, 15786, 16488, 21048, 21984, 22719, 28064, 30292, 31572, 32976, 42096, 45438, 60584, 63144, 65952, 68157, 84192, 90876, 121168, 126288, 136314, 181752, 200833, 242336, 252576, 272628, 363504, 401666, 545256, 602499, 727008, 803332, 1090512, 1204998, 1606664, 1734217, 1807497, 2181024, 2409996, 3213328, 3468434, 3614994, 4819992, 5202651, 6426656, 6641521, 6936868, 7229988, 9639984, 10405302, 13283042, 13873736, 14459976, 15607953, 19279968, 19924563, 20810604, 26566084, 27747472, 28919952, 31215906, 39849126, 41621208, 53132168, 55494944, 57839904, 59773689, 62431812, 79698252, 83242416, 106264336, 119547378, 124863624, 159396504, 166484832, 212528672, 239094756, 249727248, 318793008, 478189512, 499454496, 637586016, 956379024, 1520908309, 1912758048, 3041816618, 4562724927, 6083633236, 9125449854, 12167266472, 13688174781, 18250899708, 24334532944, 27376349562, 36501799416, 48669065888, 54752699124, 73003598832, 109505398248, 146007197664, 219010796496, 438021592992]

約数ペア:

[(1, 438021592992), (2, 219010796496), (3, 146007197664), (4, 109505398248), (6, 73003598832), (8, 54752699124), (9, 48669065888), (12, 36501799416), (16, 27376349562), (18, 24334532944), (24, 18250899708), (32, 13688174781), (36, 12167266472), (48, 9125449854), (72, 6083633236), (96, 4562724927), (144, 3041816618), (229, 1912758048), (288, 1520908309), (458, 956379024), (687, 637586016), (877, 499454496), (916, 478189512), (1374, 318793008), (1754, 249727248), (1832, 239094756), (2061, 212528672), (2631, 166484832), (2748, 159396504), (3508, 124863624), (3664, 119547378), (4122, 106264336), (5262, 83242416), (5496, 79698252), (7016, 62431812), (7328, 59773689), (7573, 57839904), (7893, 55494944), (8244, 53132168), (10524, 41621208), (10992, 39849126), (14032, 31215906), (15146, 28919952), (15786, 27747472), (16488, 26566084), (21048, 20810604), (21984, 19924563), (22719, 19279968), (28064, 15607953), (30292, 14459976), (31572, 13873736), (32976, 13283042), (42096, 10405302), (45438, 9639984), (60584, 7229988), (63144, 6936868), (65952, 6641521), (68157, 6426656), (84192, 5202651), (90876, 4819992), (121168, 3614994), (126288, 3468434), (136314, 3213328), (181752, 2409996), (200833, 2181024), (242336, 1807497), (252576, 1734217), (272628, 1606664), (363504, 1204998), (401666, 1090512), (545256, 803332), (602499, 727008)]