13158860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:183

約数の個数: 96

約数和(自身を含む): 33530112

約数和(自身を除く): 20371252

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 43, 44, 52, 55, 65, 86, 107, 110, 130, 143, 172, 214, 215, 220, 260, 286, 428, 430, 473, 535, 559, 572, 715, 860, 946, 1070, 1118, 1177, 1391, 1430, 1892, 2140, 2236, 2354, 2365, 2782, 2795, 2860, 4601, 4708, 4730, 5564, 5590, 5885, 6149, 6955, 9202, 9460, 11180, 11770, 12298, 13910, 15301, 18404, 23005, 23540, 24596, 27820, 30602, 30745, 46010, 50611, 59813, 61204, 61490, 76505, 92020, 101222, 119626, 122980, 153010, 202444, 239252, 253055, 299065, 306020, 506110, 598130, 657943, 1012220, 1196260, 1315886, 2631772, 3289715, 6579430, 13158860]

約数ペア:

[(1, 13158860), (2, 6579430), (4, 3289715), (5, 2631772), (10, 1315886), (11, 1196260), (13, 1012220), (20, 657943), (22, 598130), (26, 506110), (43, 306020), (44, 299065), (52, 253055), (55, 239252), (65, 202444), (86, 153010), (107, 122980), (110, 119626), (130, 101222), (143, 92020), (172, 76505), (214, 61490), (215, 61204), (220, 59813), (260, 50611), (286, 46010), (428, 30745), (430, 30602), (473, 27820), (535, 24596), (559, 23540), (572, 23005), (715, 18404), (860, 15301), (946, 13910), (1070, 12298), (1118, 11770), (1177, 11180), (1391, 9460), (1430, 9202), (1892, 6955), (2140, 6149), (2236, 5885), (2354, 5590), (2365, 5564), (2782, 4730), (2795, 4708), (2860, 4601)]