11891497344

素因数分解:

$2^7\times 3^1\times {\mathrm{229}}^1\times {\mathrm{271}}^1\times {\mathrm{499}}^1$

素因数の和:1016

約数の個数: 128

約数和(自身を含む): 31905600000

約数和(自身を除く): 20014102656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 229, 271, 384, 458, 499, 542, 687, 813, 916, 998, 1084, 1374, 1497, 1626, 1832, 1996, 2168, 2748, 2994, 3252, 3664, 3992, 4336, 5496, 5988, 6504, 7328, 7984, 8672, 10992, 11976, 13008, 14656, 15968, 17344, 21984, 23952, 26016, 29312, 31936, 34688, 43968, 47904, 52032, 62059, 63872, 87936, 95808, 104064, 114271, 124118, 135229, 186177, 191616, 228542, 248236, 270458, 342813, 372354, 405687, 457084, 496472, 540916, 685626, 744708, 811374, 914168, 992944, 1081832, 1371252, 1489416, 1622748, 1828336, 1985888, 2163664, 2742504, 2978832, 3245496, 3656672, 3971776, 4327328, 5485008, 5957664, 6490992, 7313344, 7943552, 8654656, 10970016, 11915328, 12981984, 14626688, 17309312, 21940032, 23830656, 25963968, 30967441, 43880064, 51927936, 61934882, 92902323, 123869764, 185804646, 247739528, 371609292, 495479056, 743218584, 990958112, 1486437168, 1981916224, 2972874336, 3963832448, 5945748672, 11891497344]

約数ペア:

[(1, 11891497344), (2, 5945748672), (3, 3963832448), (4, 2972874336), (6, 1981916224), (8, 1486437168), (12, 990958112), (16, 743218584), (24, 495479056), (32, 371609292), (48, 247739528), (64, 185804646), (96, 123869764), (128, 92902323), (192, 61934882), (229, 51927936), (271, 43880064), (384, 30967441), (458, 25963968), (499, 23830656), (542, 21940032), (687, 17309312), (813, 14626688), (916, 12981984), (998, 11915328), (1084, 10970016), (1374, 8654656), (1497, 7943552), (1626, 7313344), (1832, 6490992), (1996, 5957664), (2168, 5485008), (2748, 4327328), (2994, 3971776), (3252, 3656672), (3664, 3245496), (3992, 2978832), (4336, 2742504), (5496, 2163664), (5988, 1985888), (6504, 1828336), (7328, 1622748), (7984, 1489416), (8672, 1371252), (10992, 1081832), (11976, 992944), (13008, 914168), (14656, 811374), (15968, 744708), (17344, 685626), (21984, 540916), (23952, 496472), (26016, 457084), (29312, 405687), (31936, 372354), (34688, 342813), (43968, 270458), (47904, 248236), (52032, 228542), (62059, 191616), (63872, 186177), (87936, 135229), (95808, 124118), (104064, 114271)]