16901621568

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{10597}}^1$

素因数の和:10702

約数の個数: 224

約数和(自身を含む): 54268542720

約数和(自身を除く): 37366921152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 71, 72, 78, 96, 104, 108, 117, 142, 144, 156, 192, 208, 213, 216, 234, 284, 288, 312, 351, 416, 426, 432, 468, 568, 576, 624, 639, 702, 832, 852, 864, 923, 936, 1136, 1248, 1278, 1404, 1704, 1728, 1846, 1872, 1917, 2272, 2496, 2556, 2769, 2808, 3408, 3692, 3744, 3834, 4544, 5112, 5538, 5616, 6816, 7384, 7488, 7668, 8307, 10224, 10597, 11076, 11232, 13632, 14768, 15336, 16614, 20448, 21194, 22152, 22464, 24921, 29536, 30672, 31791, 33228, 40896, 42388, 44304, 49842, 59072, 61344, 63582, 66456, 84776, 88608, 95373, 99684, 122688, 127164, 132912, 137761, 169552, 177216, 190746, 199368, 254328, 265824, 275522, 286119, 339104, 381492, 398736, 413283, 508656, 531648, 551044, 572238, 678208, 752387, 762984, 797472, 826566, 1017312, 1102088, 1144476, 1239849, 1504774, 1525968, 1594944, 1653132, 2034624, 2204176, 2257161, 2288952, 2479698, 3009548, 3051936, 3306264, 3719547, 4408352, 4514322, 4577904, 4959396, 6019096, 6103872, 6612528, 6771483, 7439094, 8816704, 9028644, 9155808, 9781031, 9918792, 12038192, 13225056, 13542966, 14878188, 18057288, 18311616, 19562062, 19837584, 20314449, 24076384, 26450112, 27085932, 29343093, 29756376, 36114576, 39124124, 39675168, 40628898, 48152768, 54171864, 58686186, 59512752, 72229152, 78248248, 79350336, 81257796, 88029279, 108343728, 117372372, 119025504, 144458304, 156496496, 162515592, 176058558, 216687456, 234744744, 238051008, 264087837, 312992992, 325031184, 352117116, 433374912, 469489488, 528175674, 625985984, 650062368, 704234232, 938978976, 1056351348, 1300124736, 1408468464, 1877957952, 2112702696, 2816936928, 4225405392, 5633873856, 8450810784, 16901621568]

約数ペア:

[(1, 16901621568), (2, 8450810784), (3, 5633873856), (4, 4225405392), (6, 2816936928), (8, 2112702696), (9, 1877957952), (12, 1408468464), (13, 1300124736), (16, 1056351348), (18, 938978976), (24, 704234232), (26, 650062368), (27, 625985984), (32, 528175674), (36, 469489488), (39, 433374912), (48, 352117116), (52, 325031184), (54, 312992992), (64, 264087837), (71, 238051008), (72, 234744744), (78, 216687456), (96, 176058558), (104, 162515592), (108, 156496496), (117, 144458304), (142, 119025504), (144, 117372372), (156, 108343728), (192, 88029279), (208, 81257796), (213, 79350336), (216, 78248248), (234, 72229152), (284, 59512752), (288, 58686186), (312, 54171864), (351, 48152768), (416, 40628898), (426, 39675168), (432, 39124124), (468, 36114576), (568, 29756376), (576, 29343093), (624, 27085932), (639, 26450112), (702, 24076384), (832, 20314449), (852, 19837584), (864, 19562062), (923, 18311616), (936, 18057288), (1136, 14878188), (1248, 13542966), (1278, 13225056), (1404, 12038192), (1704, 9918792), (1728, 9781031), (1846, 9155808), (1872, 9028644), (1917, 8816704), (2272, 7439094), (2496, 6771483), (2556, 6612528), (2769, 6103872), (2808, 6019096), (3408, 4959396), (3692, 4577904), (3744, 4514322), (3834, 4408352), (4544, 3719547), (5112, 3306264), (5538, 3051936), (5616, 3009548), (6816, 2479698), (7384, 2288952), (7488, 2257161), (7668, 2204176), (8307, 2034624), (10224, 1653132), (10597, 1594944), (11076, 1525968), (11232, 1504774), (13632, 1239849), (14768, 1144476), (15336, 1102088), (16614, 1017312), (20448, 826566), (21194, 797472), (22152, 762984), (22464, 752387), (24921, 678208), (29536, 572238), (30672, 551044), (31791, 531648), (33228, 508656), (40896, 413283), (42388, 398736), (44304, 381492), (49842, 339104), (59072, 286119), (61344, 275522), (63582, 265824), (66456, 254328), (84776, 199368), (88608, 190746), (95373, 177216), (99684, 169552), (122688, 137761), (127164, 132912)]