1590942528

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{394579}}^1$

素因数の和:394604

約数の個数: 84

約数和(自身を含む): 5211612640

約数和(自身を除く): 3620670112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 394579, 789158, 1183737, 1578316, 2367474, 2762053, 3156632, 3551211, 4734948, 5524106, 6313264, 7102422, 8286159, 9469896, 11048212, 12626528, 14204844, 16572318, 18939792, 22096424, 24858477, 25253056, 28409688, 33144636, 37879584, 44192848, 49716954, 56819376, 66289272, 75759168, 88385696, 99433908, 113638752, 132578544, 176771392, 198867816, 227277504, 265157088, 397735632, 530314176, 795471264, 1590942528]

約数ペア:

[(1, 1590942528), (2, 795471264), (3, 530314176), (4, 397735632), (6, 265157088), (7, 227277504), (8, 198867816), (9, 176771392), (12, 132578544), (14, 113638752), (16, 99433908), (18, 88385696), (21, 75759168), (24, 66289272), (28, 56819376), (32, 49716954), (36, 44192848), (42, 37879584), (48, 33144636), (56, 28409688), (63, 25253056), (64, 24858477), (72, 22096424), (84, 18939792), (96, 16572318), (112, 14204844), (126, 12626528), (144, 11048212), (168, 9469896), (192, 8286159), (224, 7102422), (252, 6313264), (288, 5524106), (336, 4734948), (448, 3551211), (504, 3156632), (576, 2762053), (672, 2367474), (1008, 1578316), (1344, 1183737), (2016, 789158), (4032, 394579)]