428323308

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{5477}}^1$

素因数の和:5524

約数の個数: 96

約数和(自身を含む): 1227072000

約数和(自身を除く): 798748692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 343, 399, 532, 588, 686, 798, 931, 1029, 1372, 1596, 1862, 2058, 2793, 3724, 4116, 5477, 5586, 6517, 10954, 11172, 13034, 16431, 19551, 21908, 26068, 32862, 38339, 39102, 65724, 76678, 78204, 104063, 115017, 153356, 208126, 230034, 268373, 312189, 416252, 460068, 536746, 624378, 728441, 805119, 1073492, 1248756, 1456882, 1610238, 1878611, 2185323, 2913764, 3220476, 3757222, 4370646, 5099087, 5635833, 7514444, 8741292, 10198174, 11271666, 15297261, 20396348, 22543332, 30594522, 35693609, 61189044, 71387218, 107080827, 142774436, 214161654, 428323308]

約数ペア:

[(1, 428323308), (2, 214161654), (3, 142774436), (4, 107080827), (6, 71387218), (7, 61189044), (12, 35693609), (14, 30594522), (19, 22543332), (21, 20396348), (28, 15297261), (38, 11271666), (42, 10198174), (49, 8741292), (57, 7514444), (76, 5635833), (84, 5099087), (98, 4370646), (114, 3757222), (133, 3220476), (147, 2913764), (196, 2185323), (228, 1878611), (266, 1610238), (294, 1456882), (343, 1248756), (399, 1073492), (532, 805119), (588, 728441), (686, 624378), (798, 536746), (931, 460068), (1029, 416252), (1372, 312189), (1596, 268373), (1862, 230034), (2058, 208126), (2793, 153356), (3724, 115017), (4116, 104063), (5477, 78204), (5586, 76678), (6517, 65724), (10954, 39102), (11172, 38339), (13034, 32862), (16431, 26068), (19551, 21908)]