177920484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2719}}^1$

素因数の和:2793

約数の個数: 96

約数和(自身を含む): 511795200

約数和(自身を除く): 333874716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 41, 42, 57, 76, 82, 84, 114, 123, 133, 164, 228, 246, 266, 287, 399, 492, 532, 574, 779, 798, 861, 1148, 1558, 1596, 1722, 2337, 2719, 3116, 3444, 4674, 5438, 5453, 8157, 9348, 10876, 10906, 16314, 16359, 19033, 21812, 32628, 32718, 38066, 51661, 57099, 65436, 76132, 103322, 111479, 114198, 154983, 206644, 222958, 228396, 309966, 334437, 361627, 445916, 619932, 668874, 723254, 780353, 1084881, 1337748, 1446508, 1560706, 2118101, 2169762, 2341059, 3121412, 4236202, 4339524, 4682118, 6354303, 8472404, 9364236, 12708606, 14826707, 25417212, 29653414, 44480121, 59306828, 88960242, 177920484]

約数ペア:

[(1, 177920484), (2, 88960242), (3, 59306828), (4, 44480121), (6, 29653414), (7, 25417212), (12, 14826707), (14, 12708606), (19, 9364236), (21, 8472404), (28, 6354303), (38, 4682118), (41, 4339524), (42, 4236202), (57, 3121412), (76, 2341059), (82, 2169762), (84, 2118101), (114, 1560706), (123, 1446508), (133, 1337748), (164, 1084881), (228, 780353), (246, 723254), (266, 668874), (287, 619932), (399, 445916), (492, 361627), (532, 334437), (574, 309966), (779, 228396), (798, 222958), (861, 206644), (1148, 154983), (1558, 114198), (1596, 111479), (1722, 103322), (2337, 76132), (2719, 65436), (3116, 57099), (3444, 51661), (4674, 38066), (5438, 32718), (5453, 32628), (8157, 21812), (9348, 19033), (10876, 16359), (10906, 16314)]