453945648

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{757}}^1$

素因数の和:843

約数の個数: 120

約数和(自身を含む): 1306676784

約数和(自身を除く): 852731136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 757, 806, 961, 1209, 1488, 1514, 1612, 1922, 2271, 2418, 2883, 3028, 3224, 3844, 4542, 4836, 5766, 6056, 6448, 7688, 9084, 9672, 9841, 11532, 12112, 12493, 15376, 18168, 19344, 19682, 23064, 23467, 24986, 29523, 36336, 37479, 39364, 46128, 46934, 49972, 59046, 70401, 74958, 78728, 93868, 99944, 118092, 140802, 149916, 157456, 187736, 199888, 236184, 281604, 299832, 305071, 375472, 472368, 563208, 599664, 610142, 727477, 915213, 1126416, 1220284, 1454954, 1830426, 2182431, 2440568, 2909908, 3660852, 4364862, 4881136, 5819816, 7321704, 8729724, 9457201, 11639632, 14643408, 17459448, 18914402, 28371603, 34918896, 37828804, 56743206, 75657608, 113486412, 151315216, 226972824, 453945648]

約数ペア:

[(1, 453945648), (2, 226972824), (3, 151315216), (4, 113486412), (6, 75657608), (8, 56743206), (12, 37828804), (13, 34918896), (16, 28371603), (24, 18914402), (26, 17459448), (31, 14643408), (39, 11639632), (48, 9457201), (52, 8729724), (62, 7321704), (78, 5819816), (93, 4881136), (104, 4364862), (124, 3660852), (156, 2909908), (186, 2440568), (208, 2182431), (248, 1830426), (312, 1454954), (372, 1220284), (403, 1126416), (496, 915213), (624, 727477), (744, 610142), (757, 599664), (806, 563208), (961, 472368), (1209, 375472), (1488, 305071), (1514, 299832), (1612, 281604), (1922, 236184), (2271, 199888), (2418, 187736), (2883, 157456), (3028, 149916), (3224, 140802), (3844, 118092), (4542, 99944), (4836, 93868), (5766, 78728), (6056, 74958), (6448, 70401), (7688, 59046), (9084, 49972), (9672, 46934), (9841, 46128), (11532, 39364), (12112, 37479), (12493, 36336), (15376, 29523), (18168, 24986), (19344, 23467), (19682, 23064)]