1570977548

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{661}}^1\times {\mathrm{4993}}^1$

素因数の和:5682

約数の個数: 48

約数和(自身を含む): 3332476224

約数和(自身を除く): 1761498676

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 661, 1322, 2644, 4627, 4993, 9254, 9986, 11237, 18508, 19972, 22474, 34951, 44948, 69902, 78659, 84881, 139804, 157318, 169762, 314636, 339524, 594167, 1188334, 2376668, 3300373, 6600746, 13201492, 23102611, 46205222, 56106341, 92410444, 112212682, 224425364, 392744387, 785488774, 1570977548]

約数ペア:

[(1, 1570977548), (2, 785488774), (4, 392744387), (7, 224425364), (14, 112212682), (17, 92410444), (28, 56106341), (34, 46205222), (68, 23102611), (119, 13201492), (238, 6600746), (476, 3300373), (661, 2376668), (1322, 1188334), (2644, 594167), (4627, 339524), (4993, 314636), (9254, 169762), (9986, 157318), (11237, 139804), (18508, 84881), (19972, 78659), (22474, 69902), (34951, 44948)]