312319296

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{17491}}^1$

素因数の和:17540

約数の個数: 84

約数和(自身を含む): 924137344

約数和(自身を除く): 611818048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 4464, 5952, 8928, 17491, 17856, 34982, 52473, 69964, 104946, 139928, 157419, 209892, 279856, 314838, 419784, 542221, 559712, 629676, 839568, 1084442, 1119424, 1259352, 1626663, 1679136, 2168884, 2518704, 3253326, 3358272, 4337768, 4879989, 5037408, 6506652, 8675536, 9759978, 10074816, 13013304, 17351072, 19519956, 26026608, 34702144, 39039912, 52053216, 78079824, 104106432, 156159648, 312319296]

約数ペア:

[(1, 312319296), (2, 156159648), (3, 104106432), (4, 78079824), (6, 52053216), (8, 39039912), (9, 34702144), (12, 26026608), (16, 19519956), (18, 17351072), (24, 13013304), (31, 10074816), (32, 9759978), (36, 8675536), (48, 6506652), (62, 5037408), (64, 4879989), (72, 4337768), (93, 3358272), (96, 3253326), (124, 2518704), (144, 2168884), (186, 1679136), (192, 1626663), (248, 1259352), (279, 1119424), (288, 1084442), (372, 839568), (496, 629676), (558, 559712), (576, 542221), (744, 419784), (992, 314838), (1116, 279856), (1488, 209892), (1984, 157419), (2232, 139928), (2976, 104946), (4464, 69964), (5952, 52473), (8928, 34982), (17491, 17856)]