4708960

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1549}}^1$

素因数の和:1583

約数の個数: 48

約数和(自身を含む): 11718000

約数和(自身を除く): 7009040

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 1549, 3040, 3098, 6196, 7745, 12392, 15490, 24784, 29431, 30980, 49568, 58862, 61960, 117724, 123920, 147155, 235448, 247840, 294310, 470896, 588620, 941792, 1177240, 2354480, 4708960]

約数ペア:

[(1, 4708960), (2, 2354480), (4, 1177240), (5, 941792), (8, 588620), (10, 470896), (16, 294310), (19, 247840), (20, 235448), (32, 147155), (38, 123920), (40, 117724), (76, 61960), (80, 58862), (95, 49568), (152, 30980), (160, 29431), (190, 24784), (304, 15490), (380, 12392), (608, 7745), (760, 6196), (1520, 3098), (1549, 3040)]