12840387624

素因数分解:

$2^3\times 3^4\times {\mathrm{571}}^1\times {\mathrm{34703}}^1$

素因数の和:35292

約数の個数: 80

約数和(自身を含む): 36028998720

約数和(自身を除く): 23188611096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 571, 648, 1142, 1713, 2284, 3426, 4568, 5139, 6852, 10278, 13704, 15417, 20556, 30834, 34703, 41112, 46251, 61668, 69406, 92502, 104109, 123336, 138812, 185004, 208218, 277624, 312327, 370008, 416436, 624654, 832872, 936981, 1249308, 1873962, 2498616, 2810943, 3747924, 5621886, 7495848, 11243772, 19815413, 22487544, 39630826, 59446239, 79261652, 118892478, 158523304, 178338717, 237784956, 356677434, 475569912, 535016151, 713354868, 1070032302, 1426709736, 1605048453, 2140064604, 3210096906, 4280129208, 6420193812, 12840387624]

約数ペア:

[(1, 12840387624), (2, 6420193812), (3, 4280129208), (4, 3210096906), (6, 2140064604), (8, 1605048453), (9, 1426709736), (12, 1070032302), (18, 713354868), (24, 535016151), (27, 475569912), (36, 356677434), (54, 237784956), (72, 178338717), (81, 158523304), (108, 118892478), (162, 79261652), (216, 59446239), (324, 39630826), (571, 22487544), (648, 19815413), (1142, 11243772), (1713, 7495848), (2284, 5621886), (3426, 3747924), (4568, 2810943), (5139, 2498616), (6852, 1873962), (10278, 1249308), (13704, 936981), (15417, 832872), (20556, 624654), (30834, 416436), (34703, 370008), (41112, 312327), (46251, 277624), (61668, 208218), (69406, 185004), (92502, 138812), (104109, 123336)]