20634582048

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{3433}}^1$

素因数の和:3619

約数の個数: 192

約数和(自身を含む): 59814236160

約数和(自身を除く): 39179654112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 32, 34, 48, 51, 58, 68, 87, 96, 102, 116, 127, 136, 174, 204, 232, 254, 272, 348, 381, 408, 464, 493, 508, 544, 696, 762, 816, 928, 986, 1016, 1392, 1479, 1524, 1632, 1972, 2032, 2159, 2784, 2958, 3048, 3433, 3683, 3944, 4064, 4318, 5916, 6096, 6477, 6866, 7366, 7888, 8636, 10299, 11049, 11832, 12192, 12954, 13732, 14732, 15776, 17272, 20598, 22098, 23664, 25908, 27464, 29464, 34544, 41196, 44196, 47328, 51816, 54928, 58361, 58928, 62611, 69088, 82392, 88392, 99557, 103632, 109856, 116722, 117856, 125222, 164784, 175083, 176784, 187833, 199114, 207264, 233444, 250444, 298671, 329568, 350166, 353568, 375666, 398228, 435991, 466888, 500888, 597342, 700332, 751332, 796456, 871982, 933776, 1001776, 1194684, 1307973, 1400664, 1502664, 1592912, 1692469, 1743964, 1867552, 2003552, 2389368, 2615946, 2801328, 3005328, 3185824, 3384938, 3487928, 4778736, 5077407, 5231892, 5602656, 6010656, 6769876, 6975856, 7411847, 9557472, 10154814, 10463784, 12643739, 13539752, 13951712, 14823694, 20309628, 20927568, 22235541, 25287478, 27079504, 29647388, 37931217, 40619256, 41855136, 44471082, 50574956, 54159008, 59294776, 75862434, 81238512, 88942164, 101149912, 118589552, 151724868, 162477024, 177884328, 202299824, 214943563, 237179104, 303449736, 355768656, 404599648, 429887126, 606899472, 644830689, 711537312, 859774252, 1213798944, 1289661378, 1719548504, 2579322756, 3439097008, 5158645512, 6878194016, 10317291024, 20634582048]

約数ペア:

[(1, 20634582048), (2, 10317291024), (3, 6878194016), (4, 5158645512), (6, 3439097008), (8, 2579322756), (12, 1719548504), (16, 1289661378), (17, 1213798944), (24, 859774252), (29, 711537312), (32, 644830689), (34, 606899472), (48, 429887126), (51, 404599648), (58, 355768656), (68, 303449736), (87, 237179104), (96, 214943563), (102, 202299824), (116, 177884328), (127, 162477024), (136, 151724868), (174, 118589552), (204, 101149912), (232, 88942164), (254, 81238512), (272, 75862434), (348, 59294776), (381, 54159008), (408, 50574956), (464, 44471082), (493, 41855136), (508, 40619256), (544, 37931217), (696, 29647388), (762, 27079504), (816, 25287478), (928, 22235541), (986, 20927568), (1016, 20309628), (1392, 14823694), (1479, 13951712), (1524, 13539752), (1632, 12643739), (1972, 10463784), (2032, 10154814), (2159, 9557472), (2784, 7411847), (2958, 6975856), (3048, 6769876), (3433, 6010656), (3683, 5602656), (3944, 5231892), (4064, 5077407), (4318, 4778736), (5916, 3487928), (6096, 3384938), (6477, 3185824), (6866, 3005328), (7366, 2801328), (7888, 2615946), (8636, 2389368), (10299, 2003552), (11049, 1867552), (11832, 1743964), (12192, 1692469), (12954, 1592912), (13732, 1502664), (14732, 1400664), (15776, 1307973), (17272, 1194684), (20598, 1001776), (22098, 933776), (23664, 871982), (25908, 796456), (27464, 751332), (29464, 700332), (34544, 597342), (41196, 500888), (44196, 466888), (47328, 435991), (51816, 398228), (54928, 375666), (58361, 353568), (58928, 350166), (62611, 329568), (69088, 298671), (82392, 250444), (88392, 233444), (99557, 207264), (103632, 199114), (109856, 187833), (116722, 176784), (117856, 175083), (125222, 164784)]