1629683744

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{95549}}^1$

素因数の和:95613

約数の個数: 48

約数和(自身を含む): 3539554200

約数和(自身を除く): 1909870456

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 82, 104, 164, 208, 328, 416, 533, 656, 1066, 1312, 2132, 4264, 8528, 17056, 95549, 191098, 382196, 764392, 1242137, 1528784, 2484274, 3057568, 3917509, 4968548, 7835018, 9937096, 15670036, 19874192, 31340072, 39748384, 50927617, 62680144, 101855234, 125360288, 203710468, 407420936, 814841872, 1629683744]

約数ペア:

[(1, 1629683744), (2, 814841872), (4, 407420936), (8, 203710468), (13, 125360288), (16, 101855234), (26, 62680144), (32, 50927617), (41, 39748384), (52, 31340072), (82, 19874192), (104, 15670036), (164, 9937096), (208, 7835018), (328, 4968548), (416, 3917509), (533, 3057568), (656, 2484274), (1066, 1528784), (1312, 1242137), (2132, 764392), (4264, 382196), (8528, 191098), (17056, 95549)]