15678910848

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{3109}}^1$

素因数の和:3720

約数の個数: 128

約数和(自身を含む): 43547961600

約数和(自身を除く): 27869050752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 552, 571, 736, 1104, 1142, 1472, 1713, 2208, 2284, 2944, 3109, 3426, 4416, 4568, 6218, 6852, 8832, 9136, 9327, 12436, 13133, 13704, 18272, 18654, 24872, 26266, 27408, 36544, 37308, 39399, 49744, 52532, 54816, 71507, 73088, 74616, 78798, 99488, 105064, 109632, 143014, 149232, 157596, 198976, 210128, 214521, 219264, 286028, 298464, 315192, 397952, 420256, 429042, 572056, 596928, 630384, 840512, 858084, 1144112, 1193856, 1260768, 1681024, 1716168, 1775239, 2288224, 2521536, 3432336, 3550478, 4576448, 5043072, 5325717, 6864672, 7100956, 9152896, 10651434, 13729344, 14201912, 21302868, 27458688, 28403824, 40830497, 42605736, 56807648, 81660994, 85211472, 113615296, 122491491, 163321988, 170422944, 227230592, 244982982, 326643976, 340845888, 489965964, 653287952, 681691776, 979931928, 1306575904, 1959863856, 2613151808, 3919727712, 5226303616, 7839455424, 15678910848]

約数ペア:

[(1, 15678910848), (2, 7839455424), (3, 5226303616), (4, 3919727712), (6, 2613151808), (8, 1959863856), (12, 1306575904), (16, 979931928), (23, 681691776), (24, 653287952), (32, 489965964), (46, 340845888), (48, 326643976), (64, 244982982), (69, 227230592), (92, 170422944), (96, 163321988), (128, 122491491), (138, 113615296), (184, 85211472), (192, 81660994), (276, 56807648), (368, 42605736), (384, 40830497), (552, 28403824), (571, 27458688), (736, 21302868), (1104, 14201912), (1142, 13729344), (1472, 10651434), (1713, 9152896), (2208, 7100956), (2284, 6864672), (2944, 5325717), (3109, 5043072), (3426, 4576448), (4416, 3550478), (4568, 3432336), (6218, 2521536), (6852, 2288224), (8832, 1775239), (9136, 1716168), (9327, 1681024), (12436, 1260768), (13133, 1193856), (13704, 1144112), (18272, 858084), (18654, 840512), (24872, 630384), (26266, 596928), (27408, 572056), (36544, 429042), (37308, 420256), (39399, 397952), (49744, 315192), (52532, 298464), (54816, 286028), (71507, 219264), (73088, 214521), (74616, 210128), (78798, 198976), (99488, 157596), (105064, 149232), (109632, 143014)]