260231010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{14197}}^1$

素因数の和:14267

約数の個数: 64

約数和(自身を含む): 686956032

約数和(自身を除く): 426725022

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 47, 65, 78, 94, 130, 141, 195, 235, 282, 390, 470, 611, 705, 1222, 1410, 1833, 3055, 3666, 6110, 9165, 14197, 18330, 28394, 42591, 70985, 85182, 141970, 184561, 212955, 369122, 425910, 553683, 667259, 922805, 1107366, 1334518, 1845610, 2001777, 2768415, 3336295, 4003554, 5536830, 6672590, 8674367, 10008885, 17348734, 20017770, 26023101, 43371835, 52046202, 86743670, 130115505, 260231010]

約数ペア:

[(1, 260231010), (2, 130115505), (3, 86743670), (5, 52046202), (6, 43371835), (10, 26023101), (13, 20017770), (15, 17348734), (26, 10008885), (30, 8674367), (39, 6672590), (47, 5536830), (65, 4003554), (78, 3336295), (94, 2768415), (130, 2001777), (141, 1845610), (195, 1334518), (235, 1107366), (282, 922805), (390, 667259), (470, 553683), (611, 425910), (705, 369122), (1222, 212955), (1410, 184561), (1833, 141970), (3055, 85182), (3666, 70985), (6110, 42591), (9165, 28394), (14197, 18330)]