289016448

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5659}}^1$

素因数の和:5702

約数の個数: 128

約数和(自身を含む): 923712000

約数和(自身を除く): 634695552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 798, 896, 912, 1064, 1216, 1344, 1596, 1824, 2128, 2432, 2688, 3192, 3648, 4256, 5659, 6384, 7296, 8512, 11318, 12768, 16977, 17024, 22636, 25536, 33954, 39613, 45272, 51072, 67908, 79226, 90544, 107521, 118839, 135816, 158452, 181088, 215042, 237678, 271632, 316904, 322563, 362176, 430084, 475356, 543264, 633808, 645126, 724352, 752647, 860168, 950712, 1086528, 1267616, 1290252, 1505294, 1720336, 1901424, 2173056, 2257941, 2535232, 2580504, 3010588, 3440672, 3802848, 4515882, 5070464, 5161008, 6021176, 6881344, 7605696, 9031764, 10322016, 12042352, 13762688, 15211392, 18063528, 20644032, 24084704, 36127056, 41288064, 48169408, 72254112, 96338816, 144508224, 289016448]

約数ペア:

[(1, 289016448), (2, 144508224), (3, 96338816), (4, 72254112), (6, 48169408), (7, 41288064), (8, 36127056), (12, 24084704), (14, 20644032), (16, 18063528), (19, 15211392), (21, 13762688), (24, 12042352), (28, 10322016), (32, 9031764), (38, 7605696), (42, 6881344), (48, 6021176), (56, 5161008), (57, 5070464), (64, 4515882), (76, 3802848), (84, 3440672), (96, 3010588), (112, 2580504), (114, 2535232), (128, 2257941), (133, 2173056), (152, 1901424), (168, 1720336), (192, 1505294), (224, 1290252), (228, 1267616), (266, 1086528), (304, 950712), (336, 860168), (384, 752647), (399, 724352), (448, 645126), (456, 633808), (532, 543264), (608, 475356), (672, 430084), (798, 362176), (896, 322563), (912, 316904), (1064, 271632), (1216, 237678), (1344, 215042), (1596, 181088), (1824, 158452), (2128, 135816), (2432, 118839), (2688, 107521), (3192, 90544), (3648, 79226), (4256, 67908), (5659, 51072), (6384, 45272), (7296, 39613), (8512, 33954), (11318, 25536), (12768, 22636), (16977, 17024)]