48341480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{607}}^1$

素因数の和:810

約数の個数: 64

約数和(自身を含む): 119508480

約数和(自身を除く): 71167000

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 181, 220, 362, 440, 607, 724, 905, 1214, 1448, 1810, 1991, 2428, 3035, 3620, 3982, 4856, 6070, 6677, 7240, 7964, 9955, 12140, 13354, 15928, 19910, 24280, 26708, 33385, 39820, 53416, 66770, 79640, 109867, 133540, 219734, 267080, 439468, 549335, 878936, 1098670, 1208537, 2197340, 2417074, 4394680, 4834148, 6042685, 9668296, 12085370, 24170740, 48341480]

約数ペア:

[(1, 48341480), (2, 24170740), (4, 12085370), (5, 9668296), (8, 6042685), (10, 4834148), (11, 4394680), (20, 2417074), (22, 2197340), (40, 1208537), (44, 1098670), (55, 878936), (88, 549335), (110, 439468), (181, 267080), (220, 219734), (362, 133540), (440, 109867), (607, 79640), (724, 66770), (905, 53416), (1214, 39820), (1448, 33385), (1810, 26708), (1991, 24280), (2428, 19910), (3035, 15928), (3620, 13354), (3982, 12140), (4856, 9955), (6070, 7964), (6677, 7240)]