2785815648

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{467}}^1$

素因数の和:770

約数の個数: 288

約数和(自身を含む): 9934928640

約数和(自身を除く): 7149112992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 96, 99, 112, 126, 132, 144, 154, 168, 176, 198, 224, 231, 252, 264, 269, 288, 308, 336, 352, 396, 462, 467, 504, 528, 538, 616, 672, 693, 792, 807, 924, 934, 1008, 1056, 1076, 1232, 1386, 1401, 1584, 1614, 1848, 1868, 1883, 2016, 2152, 2421, 2464, 2772, 2802, 2959, 3168, 3228, 3269, 3696, 3736, 3766, 4203, 4304, 4842, 5137, 5544, 5604, 5649, 5918, 6456, 6538, 7392, 7472, 7532, 8406, 8608, 8877, 9684, 9807, 10274, 11088, 11208, 11298, 11836, 12912, 13076, 14944, 15064, 15411, 16812, 16947, 17754, 19368, 19614, 20548, 20713, 22176, 22416, 22596, 23672, 25824, 26152, 26631, 29421, 30128, 30822, 33624, 33894, 35508, 35959, 38736, 39228, 41096, 41426, 44832, 45192, 46233, 47344, 52304, 53262, 58842, 60256, 61644, 62139, 67248, 67788, 71016, 71918, 77472, 78456, 82192, 82852, 90384, 92466, 94688, 104608, 106524, 107877, 117684, 123288, 124278, 125623, 134496, 135576, 142032, 143836, 156912, 164384, 165704, 180768, 184932, 186417, 213048, 215754, 235368, 246576, 248556, 251246, 271152, 284064, 287672, 313824, 323631, 331408, 369864, 372834, 376869, 426096, 431508, 470736, 493152, 497112, 502492, 542304, 575344, 647262, 662816, 739728, 745668, 753738, 852192, 863016, 879361, 941472, 994224, 1004984, 1130607, 1150688, 1294524, 1381853, 1479456, 1491336, 1507476, 1726032, 1758722, 1988448, 2009968, 2261214, 2589048, 2638083, 2763706, 2982672, 3014952, 3452064, 3517444, 4019936, 4145559, 4522428, 5178096, 5276166, 5527412, 5965344, 6029904, 7034888, 7914249, 8291118, 9044856, 9672971, 10356192, 10552332, 11054824, 12059808, 12436677, 14069776, 15828498, 16582236, 18089712, 19345942, 21104664, 22109648, 24873354, 28139552, 29018913, 31656996, 33164472, 36179424, 38691884, 42209328, 44219296, 49746708, 58037826, 63313992, 66328944, 77383768, 84418656, 87056739, 99493416, 116075652, 126627984, 132657888, 154767536, 174113478, 198986832, 232151304, 253255968, 309535072, 348226956, 397973664, 464302608, 696453912, 928605216, 1392907824, 2785815648]

約数ペア:

[(1, 2785815648), (2, 1392907824), (3, 928605216), (4, 696453912), (6, 464302608), (7, 397973664), (8, 348226956), (9, 309535072), (11, 253255968), (12, 232151304), (14, 198986832), (16, 174113478), (18, 154767536), (21, 132657888), (22, 126627984), (24, 116075652), (28, 99493416), (32, 87056739), (33, 84418656), (36, 77383768), (42, 66328944), (44, 63313992), (48, 58037826), (56, 49746708), (63, 44219296), (66, 42209328), (72, 38691884), (77, 36179424), (84, 33164472), (88, 31656996), (96, 29018913), (99, 28139552), (112, 24873354), (126, 22109648), (132, 21104664), (144, 19345942), (154, 18089712), (168, 16582236), (176, 15828498), (198, 14069776), (224, 12436677), (231, 12059808), (252, 11054824), (264, 10552332), (269, 10356192), (288, 9672971), (308, 9044856), (336, 8291118), (352, 7914249), (396, 7034888), (462, 6029904), (467, 5965344), (504, 5527412), (528, 5276166), (538, 5178096), (616, 4522428), (672, 4145559), (693, 4019936), (792, 3517444), (807, 3452064), (924, 3014952), (934, 2982672), (1008, 2763706), (1056, 2638083), (1076, 2589048), (1232, 2261214), (1386, 2009968), (1401, 1988448), (1584, 1758722), (1614, 1726032), (1848, 1507476), (1868, 1491336), (1883, 1479456), (2016, 1381853), (2152, 1294524), (2421, 1150688), (2464, 1130607), (2772, 1004984), (2802, 994224), (2959, 941472), (3168, 879361), (3228, 863016), (3269, 852192), (3696, 753738), (3736, 745668), (3766, 739728), (4203, 662816), (4304, 647262), (4842, 575344), (5137, 542304), (5544, 502492), (5604, 497112), (5649, 493152), (5918, 470736), (6456, 431508), (6538, 426096), (7392, 376869), (7472, 372834), (7532, 369864), (8406, 331408), (8608, 323631), (8877, 313824), (9684, 287672), (9807, 284064), (10274, 271152), (11088, 251246), (11208, 248556), (11298, 246576), (11836, 235368), (12912, 215754), (13076, 213048), (14944, 186417), (15064, 184932), (15411, 180768), (16812, 165704), (16947, 164384), (17754, 156912), (19368, 143836), (19614, 142032), (20548, 135576), (20713, 134496), (22176, 125623), (22416, 124278), (22596, 123288), (23672, 117684), (25824, 107877), (26152, 106524), (26631, 104608), (29421, 94688), (30128, 92466), (30822, 90384), (33624, 82852), (33894, 82192), (35508, 78456), (35959, 77472), (38736, 71918), (39228, 71016), (41096, 67788), (41426, 67248), (44832, 62139), (45192, 61644), (46233, 60256), (47344, 58842), (52304, 53262)]