675491712

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3181}}^1$

素因数の和:3284

約数の個数: 128

約数和(自身を含む): 2077209600

約数和(自身を除く): 1401717888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 79, 84, 96, 112, 128, 158, 168, 192, 224, 237, 316, 336, 384, 448, 474, 553, 632, 672, 896, 948, 1106, 1264, 1344, 1659, 1896, 2212, 2528, 2688, 3181, 3318, 3792, 4424, 5056, 6362, 6636, 7584, 8848, 9543, 10112, 12724, 13272, 15168, 17696, 19086, 22267, 25448, 26544, 30336, 35392, 38172, 44534, 50896, 53088, 66801, 70784, 76344, 89068, 101792, 106176, 133602, 152688, 178136, 203584, 212352, 251299, 267204, 305376, 356272, 407168, 502598, 534408, 610752, 712544, 753897, 1005196, 1068816, 1221504, 1425088, 1507794, 1759093, 2010392, 2137632, 2850176, 3015588, 3518186, 4020784, 4275264, 5277279, 6031176, 7036372, 8041568, 8550528, 10554558, 12062352, 14072744, 16083136, 21109116, 24124704, 28145488, 32166272, 42218232, 48249408, 56290976, 84436464, 96498816, 112581952, 168872928, 225163904, 337745856, 675491712]

約数ペア:

[(1, 675491712), (2, 337745856), (3, 225163904), (4, 168872928), (6, 112581952), (7, 96498816), (8, 84436464), (12, 56290976), (14, 48249408), (16, 42218232), (21, 32166272), (24, 28145488), (28, 24124704), (32, 21109116), (42, 16083136), (48, 14072744), (56, 12062352), (64, 10554558), (79, 8550528), (84, 8041568), (96, 7036372), (112, 6031176), (128, 5277279), (158, 4275264), (168, 4020784), (192, 3518186), (224, 3015588), (237, 2850176), (316, 2137632), (336, 2010392), (384, 1759093), (448, 1507794), (474, 1425088), (553, 1221504), (632, 1068816), (672, 1005196), (896, 753897), (948, 712544), (1106, 610752), (1264, 534408), (1344, 502598), (1659, 407168), (1896, 356272), (2212, 305376), (2528, 267204), (2688, 251299), (3181, 212352), (3318, 203584), (3792, 178136), (4424, 152688), (5056, 133602), (6362, 106176), (6636, 101792), (7584, 89068), (8848, 76344), (9543, 70784), (10112, 66801), (12724, 53088), (13272, 50896), (15168, 44534), (17696, 38172), (19086, 35392), (22267, 30336), (25448, 26544)]