1299887232

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{1049}}^1$

素因数の和:1534

約数の個数: 128

約数和(自身を含む): 3958416000

約数和(自身を除く): 2658528768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 461, 672, 896, 922, 1049, 1344, 1383, 1844, 2098, 2688, 2766, 3147, 3227, 3688, 4196, 5532, 6294, 6454, 7343, 7376, 8392, 9681, 11064, 12588, 12908, 14686, 14752, 16784, 19362, 22029, 22128, 25176, 25816, 29372, 29504, 33568, 38724, 44058, 44256, 50352, 51632, 58744, 59008, 67136, 77448, 88116, 88512, 100704, 103264, 117488, 134272, 154896, 176232, 177024, 201408, 206528, 234976, 309792, 352464, 402816, 413056, 469952, 483589, 619584, 704928, 939904, 967178, 1239168, 1409856, 1450767, 1934356, 2819712, 2901534, 3385123, 3868712, 5803068, 6770246, 7737424, 10155369, 11606136, 13540492, 15474848, 20310738, 23212272, 27080984, 30949696, 40621476, 46424544, 54161968, 61899392, 81242952, 92849088, 108323936, 162485904, 185698176, 216647872, 324971808, 433295744, 649943616, 1299887232]

約数ペア:

[(1, 1299887232), (2, 649943616), (3, 433295744), (4, 324971808), (6, 216647872), (7, 185698176), (8, 162485904), (12, 108323936), (14, 92849088), (16, 81242952), (21, 61899392), (24, 54161968), (28, 46424544), (32, 40621476), (42, 30949696), (48, 27080984), (56, 23212272), (64, 20310738), (84, 15474848), (96, 13540492), (112, 11606136), (128, 10155369), (168, 7737424), (192, 6770246), (224, 5803068), (336, 3868712), (384, 3385123), (448, 2901534), (461, 2819712), (672, 1934356), (896, 1450767), (922, 1409856), (1049, 1239168), (1344, 967178), (1383, 939904), (1844, 704928), (2098, 619584), (2688, 483589), (2766, 469952), (3147, 413056), (3227, 402816), (3688, 352464), (4196, 309792), (5532, 234976), (6294, 206528), (6454, 201408), (7343, 177024), (7376, 176232), (8392, 154896), (9681, 134272), (11064, 117488), (12588, 103264), (12908, 100704), (14686, 88512), (14752, 88116), (16784, 77448), (19362, 67136), (22029, 59008), (22128, 58744), (25176, 51632), (25816, 50352), (29372, 44256), (29504, 44058), (33568, 38724)]