1963218200

素因数分解:

$2^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{2861}}^1$

素因数の和:2997

約数の個数: 96

約数和(自身を含む): 4727108160

約数和(自身を除く): 2763889960

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 47, 50, 73, 94, 100, 146, 188, 200, 235, 292, 365, 376, 470, 584, 730, 940, 1175, 1460, 1825, 1880, 2350, 2861, 2920, 3431, 3650, 4700, 5722, 6862, 7300, 9400, 11444, 13724, 14305, 14600, 17155, 22888, 27448, 28610, 34310, 57220, 68620, 71525, 85775, 114440, 134467, 137240, 143050, 171550, 208853, 268934, 286100, 343100, 417706, 537868, 572200, 672335, 686200, 835412, 1044265, 1075736, 1344670, 1670824, 2088530, 2689340, 3361675, 4177060, 5221325, 5378680, 6723350, 8354120, 9816091, 10442650, 13446700, 19632182, 20885300, 26893400, 39264364, 41770600, 49080455, 78528728, 98160910, 196321820, 245402275, 392643640, 490804550, 981609100, 1963218200]

約数ペア:

[(1, 1963218200), (2, 981609100), (4, 490804550), (5, 392643640), (8, 245402275), (10, 196321820), (20, 98160910), (25, 78528728), (40, 49080455), (47, 41770600), (50, 39264364), (73, 26893400), (94, 20885300), (100, 19632182), (146, 13446700), (188, 10442650), (200, 9816091), (235, 8354120), (292, 6723350), (365, 5378680), (376, 5221325), (470, 4177060), (584, 3361675), (730, 2689340), (940, 2088530), (1175, 1670824), (1460, 1344670), (1825, 1075736), (1880, 1044265), (2350, 835412), (2861, 686200), (2920, 672335), (3431, 572200), (3650, 537868), (4700, 417706), (5722, 343100), (6862, 286100), (7300, 268934), (9400, 208853), (11444, 171550), (13724, 143050), (14305, 137240), (14600, 134467), (17155, 114440), (22888, 85775), (27448, 71525), (28610, 68620), (34310, 57220)]