1392790932

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{7069}}^1$

素因数の和:7513

約数の個数: 72

約数和(自身を含む): 3801029960

約数和(自身を除く): 2408239028

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 421, 468, 842, 1263, 1684, 2526, 3789, 5052, 5473, 7069, 7578, 10946, 14138, 15156, 16419, 21207, 21892, 28276, 32838, 42414, 49257, 63621, 65676, 84828, 91897, 98514, 127242, 183794, 197028, 254484, 275691, 367588, 551382, 827073, 1102764, 1654146, 2976049, 3308292, 5952098, 8928147, 11904196, 17856294, 26784441, 35712588, 38688637, 53568882, 77377274, 107137764, 116065911, 154754548, 232131822, 348197733, 464263644, 696395466, 1392790932]

約数ペア:

[(1, 1392790932), (2, 696395466), (3, 464263644), (4, 348197733), (6, 232131822), (9, 154754548), (12, 116065911), (13, 107137764), (18, 77377274), (26, 53568882), (36, 38688637), (39, 35712588), (52, 26784441), (78, 17856294), (117, 11904196), (156, 8928147), (234, 5952098), (421, 3308292), (468, 2976049), (842, 1654146), (1263, 1102764), (1684, 827073), (2526, 551382), (3789, 367588), (5052, 275691), (5473, 254484), (7069, 197028), (7578, 183794), (10946, 127242), (14138, 98514), (15156, 91897), (16419, 84828), (21207, 65676), (21892, 63621), (28276, 49257), (32838, 42414)]