465665136

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1\times {\mathrm{839}}^1$

素因数の和:1254

約数の個数: 80

約数和(自身を含む): 1246586880

約数和(自身を除く): 780921744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 373, 496, 744, 746, 839, 1119, 1488, 1492, 1678, 2238, 2517, 2984, 3356, 4476, 5034, 5968, 6712, 8952, 10068, 11563, 13424, 17904, 20136, 23126, 26009, 34689, 40272, 46252, 52018, 69378, 78027, 92504, 104036, 138756, 156054, 185008, 208072, 277512, 312108, 312947, 416144, 555024, 624216, 625894, 938841, 1248432, 1251788, 1877682, 2503576, 3755364, 5007152, 7510728, 9701357, 15021456, 19402714, 29104071, 38805428, 58208142, 77610856, 116416284, 155221712, 232832568, 465665136]

約数ペア:

[(1, 465665136), (2, 232832568), (3, 155221712), (4, 116416284), (6, 77610856), (8, 58208142), (12, 38805428), (16, 29104071), (24, 19402714), (31, 15021456), (48, 9701357), (62, 7510728), (93, 5007152), (124, 3755364), (186, 2503576), (248, 1877682), (372, 1251788), (373, 1248432), (496, 938841), (744, 625894), (746, 624216), (839, 555024), (1119, 416144), (1488, 312947), (1492, 312108), (1678, 277512), (2238, 208072), (2517, 185008), (2984, 156054), (3356, 138756), (4476, 104036), (5034, 92504), (5968, 78027), (6712, 69378), (8952, 52018), (10068, 46252), (11563, 40272), (13424, 34689), (17904, 26009), (20136, 23126)]