15702990828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2633}}^1\times {\mathrm{70999}}^1$

素因数の和:73646

約数の個数: 48

約数和(自身を含む): 41891136000

約数和(自身を除く): 26188145172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2633, 5266, 7899, 10532, 15798, 18431, 31596, 36862, 55293, 70999, 73724, 110586, 141998, 212997, 221172, 283996, 425994, 496993, 851988, 993986, 1490979, 1987972, 2981958, 5963916, 186940367, 373880734, 560821101, 747761468, 1121642202, 1308582569, 2243284404, 2617165138, 3925747707, 5234330276, 7851495414, 15702990828]

約数ペア:

[(1, 15702990828), (2, 7851495414), (3, 5234330276), (4, 3925747707), (6, 2617165138), (7, 2243284404), (12, 1308582569), (14, 1121642202), (21, 747761468), (28, 560821101), (42, 373880734), (84, 186940367), (2633, 5963916), (5266, 2981958), (7899, 1987972), (10532, 1490979), (15798, 993986), (18431, 851988), (31596, 496993), (36862, 425994), (55293, 283996), (70999, 221172), (73724, 212997), (110586, 141998)]