318116916

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7309}}^1$

素因数の和:7366

約数の個数: 96

約数和(自身を含む): 916966400

約数和(自身を除く): 598849484

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 93, 108, 117, 124, 156, 186, 234, 279, 351, 372, 403, 468, 558, 702, 806, 837, 1116, 1209, 1404, 1612, 1674, 2418, 3348, 3627, 4836, 7254, 7309, 10881, 14508, 14618, 21762, 21927, 29236, 43524, 43854, 65781, 87708, 95017, 131562, 190034, 197343, 226579, 263124, 285051, 380068, 394686, 453158, 570102, 679737, 789372, 855153, 906316, 1140204, 1359474, 1710306, 2039211, 2565459, 2718948, 2945527, 3420612, 4078422, 5130918, 5891054, 6117633, 8156844, 8836581, 10261836, 11782108, 12235266, 17673162, 24470532, 26509743, 35346324, 53019486, 79529229, 106038972, 159058458, 318116916]

約数ペア:

[(1, 318116916), (2, 159058458), (3, 106038972), (4, 79529229), (6, 53019486), (9, 35346324), (12, 26509743), (13, 24470532), (18, 17673162), (26, 12235266), (27, 11782108), (31, 10261836), (36, 8836581), (39, 8156844), (52, 6117633), (54, 5891054), (62, 5130918), (78, 4078422), (93, 3420612), (108, 2945527), (117, 2718948), (124, 2565459), (156, 2039211), (186, 1710306), (234, 1359474), (279, 1140204), (351, 906316), (372, 855153), (403, 789372), (468, 679737), (558, 570102), (702, 453158), (806, 394686), (837, 380068), (1116, 285051), (1209, 263124), (1404, 226579), (1612, 197343), (1674, 190034), (2418, 131562), (3348, 95017), (3627, 87708), (4836, 65781), (7254, 43854), (7309, 43524), (10881, 29236), (14508, 21927), (14618, 21762)]