338497488

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{15991}}^1$

素因数の和:16022

約数の個数: 120

約数和(自身を含む): 1130314560

約数和(自身を除く): 791817072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3528, 5292, 7056, 10584, 15991, 21168, 31982, 47973, 63964, 95946, 111937, 127928, 143919, 191892, 223874, 255856, 287838, 335811, 383784, 431757, 447748, 575676, 671622, 767568, 783559, 863514, 895496, 1007433, 1151352, 1343244, 1567118, 1727028, 1790992, 2014866, 2302704, 2350677, 2686488, 3022299, 3134236, 3454056, 4029732, 4701354, 5372976, 6044598, 6268472, 6908112, 7052031, 8059464, 9402708, 12089196, 12536944, 14104062, 16118928, 18805416, 21156093, 24178392, 28208124, 37610832, 42312186, 48356784, 56416248, 84624372, 112832496, 169248744, 338497488]

約数ペア:

[(1, 338497488), (2, 169248744), (3, 112832496), (4, 84624372), (6, 56416248), (7, 48356784), (8, 42312186), (9, 37610832), (12, 28208124), (14, 24178392), (16, 21156093), (18, 18805416), (21, 16118928), (24, 14104062), (27, 12536944), (28, 12089196), (36, 9402708), (42, 8059464), (48, 7052031), (49, 6908112), (54, 6268472), (56, 6044598), (63, 5372976), (72, 4701354), (84, 4029732), (98, 3454056), (108, 3134236), (112, 3022299), (126, 2686488), (144, 2350677), (147, 2302704), (168, 2014866), (189, 1790992), (196, 1727028), (216, 1567118), (252, 1343244), (294, 1151352), (336, 1007433), (378, 895496), (392, 863514), (432, 783559), (441, 767568), (504, 671622), (588, 575676), (756, 447748), (784, 431757), (882, 383784), (1008, 335811), (1176, 287838), (1323, 255856), (1512, 223874), (1764, 191892), (2352, 143919), (2646, 127928), (3024, 111937), (3528, 95946), (5292, 63964), (7056, 47973), (10584, 31982), (15991, 21168)]