1010491790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{2609}}^1$

素因数の和:3137

約数の個数: 64

約数和(自身を含む): 2273080320

約数和(自身を除く): 1262588530

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 503, 770, 1006, 2515, 2609, 3521, 5030, 5218, 5533, 7042, 11066, 13045, 17605, 18263, 26090, 27665, 28699, 35210, 36526, 38731, 55330, 57398, 77462, 91315, 143495, 182630, 193655, 200893, 286990, 387310, 401786, 1004465, 1312327, 2008930, 2624654, 6561635, 9186289, 13123270, 14435597, 18372578, 28871194, 45931445, 72177985, 91862890, 101049179, 144355970, 202098358, 505245895, 1010491790]

約数ペア:

[(1, 1010491790), (2, 505245895), (5, 202098358), (7, 144355970), (10, 101049179), (11, 91862890), (14, 72177985), (22, 45931445), (35, 28871194), (55, 18372578), (70, 14435597), (77, 13123270), (110, 9186289), (154, 6561635), (385, 2624654), (503, 2008930), (770, 1312327), (1006, 1004465), (2515, 401786), (2609, 387310), (3521, 286990), (5030, 200893), (5218, 193655), (5533, 182630), (7042, 143495), (11066, 91315), (13045, 77462), (17605, 57398), (18263, 55330), (26090, 38731), (27665, 36526), (28699, 35210)]