127077184

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:448

約数の個数: 84

約数和(自身を含む): 282610560

約数和(自身を除く): 155533376

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 169, 208, 248, 338, 379, 403, 416, 496, 676, 758, 806, 832, 992, 1352, 1516, 1612, 1984, 2704, 3032, 3224, 4927, 5239, 5408, 6064, 6448, 9854, 10478, 10816, 11749, 12128, 12896, 19708, 20956, 23498, 24256, 25792, 39416, 41912, 46996, 64051, 78832, 83824, 93992, 128102, 152737, 157664, 167648, 187984, 256204, 305474, 315328, 335296, 375968, 512408, 610948, 751936, 1024816, 1221896, 1985581, 2049632, 2443792, 3971162, 4099264, 4887584, 7942324, 9775168, 15884648, 31769296, 63538592, 127077184]

約数ペア:

[(1, 127077184), (2, 63538592), (4, 31769296), (8, 15884648), (13, 9775168), (16, 7942324), (26, 4887584), (31, 4099264), (32, 3971162), (52, 2443792), (62, 2049632), (64, 1985581), (104, 1221896), (124, 1024816), (169, 751936), (208, 610948), (248, 512408), (338, 375968), (379, 335296), (403, 315328), (416, 305474), (496, 256204), (676, 187984), (758, 167648), (806, 157664), (832, 152737), (992, 128102), (1352, 93992), (1516, 83824), (1612, 78832), (1984, 64051), (2704, 46996), (3032, 41912), (3224, 39416), (4927, 25792), (5239, 24256), (5408, 23498), (6064, 20956), (6448, 19708), (9854, 12896), (10478, 12128), (10816, 11749)]