457178256

素因数分解:

$2^4\times 3^5\times {\mathrm{59}}^1\times {\mathrm{1993}}^1$

素因数の和:2075

約数の個数: 120

約数和(自身を含む): 1350017760

約数和(自身を除く): 892839504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 59, 72, 81, 108, 118, 144, 162, 177, 216, 236, 243, 324, 354, 432, 472, 486, 531, 648, 708, 944, 972, 1062, 1296, 1416, 1593, 1944, 1993, 2124, 2832, 3186, 3888, 3986, 4248, 4779, 5979, 6372, 7972, 8496, 9558, 11958, 12744, 14337, 15944, 17937, 19116, 23916, 25488, 28674, 31888, 35874, 38232, 47832, 53811, 57348, 71748, 76464, 95664, 107622, 114696, 117587, 143496, 161433, 215244, 229392, 235174, 286992, 322866, 352761, 430488, 470348, 484299, 645732, 705522, 860976, 940696, 968598, 1058283, 1291464, 1411044, 1881392, 1937196, 2116566, 2582928, 2822088, 3174849, 3874392, 4233132, 5644176, 6349698, 7748784, 8466264, 9524547, 12699396, 16932528, 19049094, 25398792, 28573641, 38098188, 50797584, 57147282, 76196376, 114294564, 152392752, 228589128, 457178256]

約数ペア:

[(1, 457178256), (2, 228589128), (3, 152392752), (4, 114294564), (6, 76196376), (8, 57147282), (9, 50797584), (12, 38098188), (16, 28573641), (18, 25398792), (24, 19049094), (27, 16932528), (36, 12699396), (48, 9524547), (54, 8466264), (59, 7748784), (72, 6349698), (81, 5644176), (108, 4233132), (118, 3874392), (144, 3174849), (162, 2822088), (177, 2582928), (216, 2116566), (236, 1937196), (243, 1881392), (324, 1411044), (354, 1291464), (432, 1058283), (472, 968598), (486, 940696), (531, 860976), (648, 705522), (708, 645732), (944, 484299), (972, 470348), (1062, 430488), (1296, 352761), (1416, 322866), (1593, 286992), (1944, 235174), (1993, 229392), (2124, 215244), (2832, 161433), (3186, 143496), (3888, 117587), (3986, 114696), (4248, 107622), (4779, 95664), (5979, 76464), (6372, 71748), (7972, 57348), (8496, 53811), (9558, 47832), (11958, 38232), (12744, 35874), (14337, 31888), (15944, 28674), (17937, 25488), (19116, 23916)]