10390758

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1$

素因数の和:509

約数の個数: 64

約数和(自身を含む): 25920000

約数和(自身を除く): 15529242

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 29, 38, 42, 57, 58, 87, 114, 133, 174, 203, 266, 399, 406, 449, 551, 609, 798, 898, 1102, 1218, 1347, 1653, 2694, 3143, 3306, 3857, 6286, 7714, 8531, 9429, 11571, 13021, 17062, 18858, 23142, 25593, 26042, 39063, 51186, 59717, 78126, 91147, 119434, 179151, 182294, 247399, 273441, 358302, 494798, 546882, 742197, 1484394, 1731793, 3463586, 5195379, 10390758]

約数ペア:

[(1, 10390758), (2, 5195379), (3, 3463586), (6, 1731793), (7, 1484394), (14, 742197), (19, 546882), (21, 494798), (29, 358302), (38, 273441), (42, 247399), (57, 182294), (58, 179151), (87, 119434), (114, 91147), (133, 78126), (174, 59717), (203, 51186), (266, 39063), (399, 26042), (406, 25593), (449, 23142), (551, 18858), (609, 17062), (798, 13021), (898, 11571), (1102, 9429), (1218, 8531), (1347, 7714), (1653, 6286), (2694, 3857), (3143, 3306)]