358045344

素因数分解:

$2^5\times 3^2\times {\mathrm{421}}^1\times {\mathrm{2953}}^1$

素因数の和:3390

約数の個数: 72

約数和(自身を含む): 1020955572

約数和(自身を除く): 662910228

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 421, 842, 1263, 1684, 2526, 2953, 3368, 3789, 5052, 5906, 6736, 7578, 8859, 10104, 11812, 13472, 15156, 17718, 20208, 23624, 26577, 30312, 35436, 40416, 47248, 53154, 60624, 70872, 94496, 106308, 121248, 141744, 212616, 283488, 425232, 850464, 1243213, 2486426, 3729639, 4972852, 7459278, 9945704, 11188917, 14918556, 19891408, 22377834, 29837112, 39782816, 44755668, 59674224, 89511336, 119348448, 179022672, 358045344]

約数ペア:

[(1, 358045344), (2, 179022672), (3, 119348448), (4, 89511336), (6, 59674224), (8, 44755668), (9, 39782816), (12, 29837112), (16, 22377834), (18, 19891408), (24, 14918556), (32, 11188917), (36, 9945704), (48, 7459278), (72, 4972852), (96, 3729639), (144, 2486426), (288, 1243213), (421, 850464), (842, 425232), (1263, 283488), (1684, 212616), (2526, 141744), (2953, 121248), (3368, 106308), (3789, 94496), (5052, 70872), (5906, 60624), (6736, 53154), (7578, 47248), (8859, 40416), (10104, 35436), (11812, 30312), (13472, 26577), (15156, 23624), (17718, 20208)]