129366744

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:337

約数の個数: 128

約数和(自身を含む): 371616000

約数和(自身を除く): 242249256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 139, 152, 156, 157, 228, 247, 278, 312, 314, 417, 456, 471, 494, 556, 628, 741, 834, 942, 988, 1112, 1256, 1482, 1668, 1807, 1884, 1976, 2041, 2641, 2964, 2983, 3336, 3614, 3768, 4082, 5282, 5421, 5928, 5966, 6123, 7228, 7923, 8164, 8949, 10564, 10842, 11932, 12246, 14456, 15846, 16328, 17898, 21128, 21684, 21823, 23864, 24492, 31692, 34333, 35796, 38779, 43368, 43646, 48984, 63384, 65469, 68666, 71592, 77558, 87292, 102999, 116337, 130938, 137332, 155116, 174584, 205998, 232674, 261876, 274664, 283699, 310232, 411996, 414637, 465348, 523752, 567398, 823992, 829274, 851097, 930696, 1134796, 1243911, 1658548, 1702194, 2269592, 2487822, 3317096, 3404388, 4975644, 5390281, 6808776, 9951288, 10780562, 16170843, 21561124, 32341686, 43122248, 64683372, 129366744]

約数ペア:

[(1, 129366744), (2, 64683372), (3, 43122248), (4, 32341686), (6, 21561124), (8, 16170843), (12, 10780562), (13, 9951288), (19, 6808776), (24, 5390281), (26, 4975644), (38, 3404388), (39, 3317096), (52, 2487822), (57, 2269592), (76, 1702194), (78, 1658548), (104, 1243911), (114, 1134796), (139, 930696), (152, 851097), (156, 829274), (157, 823992), (228, 567398), (247, 523752), (278, 465348), (312, 414637), (314, 411996), (417, 310232), (456, 283699), (471, 274664), (494, 261876), (556, 232674), (628, 205998), (741, 174584), (834, 155116), (942, 137332), (988, 130938), (1112, 116337), (1256, 102999), (1482, 87292), (1668, 77558), (1807, 71592), (1884, 68666), (1976, 65469), (2041, 63384), (2641, 48984), (2964, 43646), (2983, 43368), (3336, 38779), (3614, 35796), (3768, 34333), (4082, 31692), (5282, 24492), (5421, 23864), (5928, 21823), (5966, 21684), (6123, 21128), (7228, 17898), (7923, 16328), (8164, 15846), (8949, 14456), (10564, 12246), (10842, 11932)]