378266952

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{77641}}^1$

素因数の和:77686

約数の個数: 64

約数和(自身を含む): 1118044800

約数和(自身を除く): 739777848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 4872, 77641, 155282, 232923, 310564, 465846, 543487, 621128, 931692, 1086974, 1630461, 1863384, 2173948, 2251589, 3260922, 4347896, 4503178, 6521844, 6754767, 9006356, 13043688, 13509534, 15761123, 18012712, 27019068, 31522246, 47283369, 54038136, 63044492, 94566738, 126088984, 189133476, 378266952]

約数ペア:

[(1, 378266952), (2, 189133476), (3, 126088984), (4, 94566738), (6, 63044492), (7, 54038136), (8, 47283369), (12, 31522246), (14, 27019068), (21, 18012712), (24, 15761123), (28, 13509534), (29, 13043688), (42, 9006356), (56, 6754767), (58, 6521844), (84, 4503178), (87, 4347896), (116, 3260922), (168, 2251589), (174, 2173948), (203, 1863384), (232, 1630461), (348, 1086974), (406, 931692), (609, 621128), (696, 543487), (812, 465846), (1218, 310564), (1624, 232923), (2436, 155282), (4872, 77641)]