20604299616

素因数分解:

$2^5\times 3^3\times {\mathrm{1151}}^1\times {\mathrm{20719}}^1$

素因数の和:21889

約数の個数: 96

約数和(自身を含む): 60150988800

約数和(自身を除く): 39546689184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 1151, 2302, 3453, 4604, 6906, 9208, 10359, 13812, 18416, 20718, 20719, 27624, 31077, 36832, 41436, 41438, 55248, 62154, 62157, 82872, 82876, 110496, 124308, 124314, 165744, 165752, 186471, 248616, 248628, 331488, 331504, 372942, 497232, 497256, 559413, 663008, 745884, 994464, 994512, 1118826, 1491768, 1989024, 2237652, 2983536, 4475304, 5967072, 8950608, 17901216, 23847569, 47695138, 71542707, 95390276, 143085414, 190780552, 214628121, 286170828, 381561104, 429256242, 572341656, 643884363, 763122208, 858512484, 1144683312, 1287768726, 1717024968, 2289366624, 2575537452, 3434049936, 5151074904, 6868099872, 10302149808, 20604299616]

約数ペア:

[(1, 20604299616), (2, 10302149808), (3, 6868099872), (4, 5151074904), (6, 3434049936), (8, 2575537452), (9, 2289366624), (12, 1717024968), (16, 1287768726), (18, 1144683312), (24, 858512484), (27, 763122208), (32, 643884363), (36, 572341656), (48, 429256242), (54, 381561104), (72, 286170828), (96, 214628121), (108, 190780552), (144, 143085414), (216, 95390276), (288, 71542707), (432, 47695138), (864, 23847569), (1151, 17901216), (2302, 8950608), (3453, 5967072), (4604, 4475304), (6906, 2983536), (9208, 2237652), (10359, 1989024), (13812, 1491768), (18416, 1118826), (20718, 994512), (20719, 994464), (27624, 745884), (31077, 663008), (36832, 559413), (41436, 497256), (41438, 497232), (55248, 372942), (62154, 331504), (62157, 331488), (82872, 248628), (82876, 248616), (110496, 186471), (124308, 165752), (124314, 165744)]