123293664

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{3659}}^1$

素因数の和:3694

約数の個数: 120

約数和(自身を含む): 390602520

約数和(自身を除く): 267308856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 624, 648, 702, 864, 936, 1053, 1248, 1296, 1404, 1872, 2106, 2592, 2808, 3659, 3744, 4212, 5616, 7318, 8424, 10977, 11232, 14636, 16848, 21954, 29272, 32931, 33696, 43908, 47567, 58544, 65862, 87816, 95134, 98793, 117088, 131724, 142701, 175632, 190268, 197586, 263448, 285402, 296379, 351264, 380536, 395172, 428103, 526896, 570804, 592758, 761072, 790344, 856206, 1053792, 1141608, 1185516, 1284309, 1522144, 1580688, 1712412, 2283216, 2371032, 2568618, 3161376, 3424824, 3852927, 4566432, 4742064, 5137236, 6849648, 7705854, 9484128, 10274472, 13699296, 15411708, 20548944, 30823416, 41097888, 61646832, 123293664]

約数ペア:

[(1, 123293664), (2, 61646832), (3, 41097888), (4, 30823416), (6, 20548944), (8, 15411708), (9, 13699296), (12, 10274472), (13, 9484128), (16, 7705854), (18, 6849648), (24, 5137236), (26, 4742064), (27, 4566432), (32, 3852927), (36, 3424824), (39, 3161376), (48, 2568618), (52, 2371032), (54, 2283216), (72, 1712412), (78, 1580688), (81, 1522144), (96, 1284309), (104, 1185516), (108, 1141608), (117, 1053792), (144, 856206), (156, 790344), (162, 761072), (208, 592758), (216, 570804), (234, 526896), (288, 428103), (312, 395172), (324, 380536), (351, 351264), (416, 296379), (432, 285402), (468, 263448), (624, 197586), (648, 190268), (702, 175632), (864, 142701), (936, 131724), (1053, 117088), (1248, 98793), (1296, 95134), (1404, 87816), (1872, 65862), (2106, 58544), (2592, 47567), (2808, 43908), (3659, 33696), (3744, 32931), (4212, 29272), (5616, 21954), (7318, 16848), (8424, 14636), (10977, 11232)]