29988784

素因数分解:

$2^4\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1319}}^1$

素因数の和:1370

約数の個数: 60

約数和(自身を含む): 69973200

約数和(自身を除く): 39984416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 49, 56, 58, 98, 112, 116, 196, 203, 232, 392, 406, 464, 784, 812, 1319, 1421, 1624, 2638, 2842, 3248, 5276, 5684, 9233, 10552, 11368, 18466, 21104, 22736, 36932, 38251, 64631, 73864, 76502, 129262, 147728, 153004, 258524, 267757, 306008, 517048, 535514, 612016, 1034096, 1071028, 1874299, 2142056, 3748598, 4284112, 7497196, 14994392, 29988784]

約数ペア:

[(1, 29988784), (2, 14994392), (4, 7497196), (7, 4284112), (8, 3748598), (14, 2142056), (16, 1874299), (28, 1071028), (29, 1034096), (49, 612016), (56, 535514), (58, 517048), (98, 306008), (112, 267757), (116, 258524), (196, 153004), (203, 147728), (232, 129262), (392, 76502), (406, 73864), (464, 64631), (784, 38251), (812, 36932), (1319, 22736), (1421, 21104), (1624, 18466), (2638, 11368), (2842, 10552), (3248, 9233), (5276, 5684)]