3119248888

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1217}}^1\times {\mathrm{1237}}^1$

素因数の和:2504

約数の個数: 64

約数和(自身を含む): 6875951040

約数和(自身を除く): 3756702152

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 1217, 1237, 2072, 2434, 2474, 4868, 4948, 8519, 8659, 9736, 9896, 17038, 17318, 34076, 34636, 45029, 45769, 68152, 69272, 90058, 91538, 180116, 183076, 315203, 320383, 360232, 366152, 630406, 640766, 1260812, 1281532, 1505429, 2521624, 2563064, 3010858, 6021716, 10538003, 12043432, 21076006, 42152012, 55700873, 84304024, 111401746, 222803492, 389906111, 445606984, 779812222, 1559624444, 3119248888]

約数ペア:

[(1, 3119248888), (2, 1559624444), (4, 779812222), (7, 445606984), (8, 389906111), (14, 222803492), (28, 111401746), (37, 84304024), (56, 55700873), (74, 42152012), (148, 21076006), (259, 12043432), (296, 10538003), (518, 6021716), (1036, 3010858), (1217, 2563064), (1237, 2521624), (2072, 1505429), (2434, 1281532), (2474, 1260812), (4868, 640766), (4948, 630406), (8519, 366152), (8659, 360232), (9736, 320383), (9896, 315203), (17038, 183076), (17318, 180116), (34076, 91538), (34636, 90058), (45029, 69272), (45769, 68152)]