1225827792

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{39229}}^1$

素因数の和:39281

約数の個数: 120

約数和(自身を含む): 4047280640

約数和(自身を除く): 2821452848

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, 31248, 39229, 78458, 117687, 156916, 235374, 274603, 313832, 353061, 470748, 549206, 627664, 706122, 823809, 941496, 1098412, 1216099, 1412244, 1647618, 1882992, 2196824, 2432198, 2471427, 2824488, 3295236, 3648297, 4393648, 4864396, 4942854, 5648976, 6590472, 7296594, 8512693, 9728792, 9885708, 10944891, 13180944, 14593188, 17025386, 19457584, 19771416, 21889782, 25538079, 29186376, 34050772, 39542832, 43779564, 51076158, 58372752, 68101544, 76614237, 87559128, 102152316, 136203088, 153228474, 175118256, 204304632, 306456948, 408609264, 612913896, 1225827792]

約数ペア:

[(1, 1225827792), (2, 612913896), (3, 408609264), (4, 306456948), (6, 204304632), (7, 175118256), (8, 153228474), (9, 136203088), (12, 102152316), (14, 87559128), (16, 76614237), (18, 68101544), (21, 58372752), (24, 51076158), (28, 43779564), (31, 39542832), (36, 34050772), (42, 29186376), (48, 25538079), (56, 21889782), (62, 19771416), (63, 19457584), (72, 17025386), (84, 14593188), (93, 13180944), (112, 10944891), (124, 9885708), (126, 9728792), (144, 8512693), (168, 7296594), (186, 6590472), (217, 5648976), (248, 4942854), (252, 4864396), (279, 4393648), (336, 3648297), (372, 3295236), (434, 2824488), (496, 2471427), (504, 2432198), (558, 2196824), (651, 1882992), (744, 1647618), (868, 1412244), (1008, 1216099), (1116, 1098412), (1302, 941496), (1488, 823809), (1736, 706122), (1953, 627664), (2232, 549206), (2604, 470748), (3472, 353061), (3906, 313832), (4464, 274603), (5208, 235374), (7812, 156916), (10416, 117687), (15624, 78458), (31248, 39229)]