445659312

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{2129}}^1$

素因数の和:2243

約数の個数: 120

約数和(自身を含む): 1354935600

約数和(自身を除く): 909276288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 89, 98, 112, 147, 168, 178, 196, 267, 294, 336, 356, 392, 534, 588, 623, 712, 784, 1068, 1176, 1246, 1424, 1869, 2129, 2136, 2352, 2492, 3738, 4258, 4272, 4361, 4984, 6387, 7476, 8516, 8722, 9968, 12774, 13083, 14903, 14952, 17032, 17444, 25548, 26166, 29806, 29904, 34064, 34888, 44709, 51096, 52332, 59612, 69776, 89418, 102192, 104321, 104664, 119224, 178836, 189481, 208642, 209328, 238448, 312963, 357672, 378962, 417284, 568443, 625926, 715344, 757924, 834568, 1136886, 1251852, 1326367, 1515848, 1669136, 2273772, 2503704, 2652734, 3031696, 3979101, 4547544, 5007408, 5305468, 7958202, 9095088, 9284569, 10610936, 15916404, 18569138, 21221872, 27853707, 31832808, 37138276, 55707414, 63665616, 74276552, 111414828, 148553104, 222829656, 445659312]

約数ペア:

[(1, 445659312), (2, 222829656), (3, 148553104), (4, 111414828), (6, 74276552), (7, 63665616), (8, 55707414), (12, 37138276), (14, 31832808), (16, 27853707), (21, 21221872), (24, 18569138), (28, 15916404), (42, 10610936), (48, 9284569), (49, 9095088), (56, 7958202), (84, 5305468), (89, 5007408), (98, 4547544), (112, 3979101), (147, 3031696), (168, 2652734), (178, 2503704), (196, 2273772), (267, 1669136), (294, 1515848), (336, 1326367), (356, 1251852), (392, 1136886), (534, 834568), (588, 757924), (623, 715344), (712, 625926), (784, 568443), (1068, 417284), (1176, 378962), (1246, 357672), (1424, 312963), (1869, 238448), (2129, 209328), (2136, 208642), (2352, 189481), (2492, 178836), (3738, 119224), (4258, 104664), (4272, 104321), (4361, 102192), (4984, 89418), (6387, 69776), (7476, 59612), (8516, 52332), (8722, 51096), (9968, 44709), (12774, 34888), (13083, 34064), (14903, 29904), (14952, 29806), (17032, 26166), (17444, 25548)]