1964683776

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^3\times {\mathrm{31}}^2$

素因数の和:116

約数の個数: 240

約数和(自身を含む): 5948753184

約数和(自身を除く): 3984069408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 121, 124, 128, 132, 176, 186, 192, 242, 248, 256, 264, 341, 352, 363, 372, 384, 484, 496, 512, 528, 682, 704, 726, 744, 768, 961, 968, 992, 1023, 1056, 1331, 1364, 1408, 1452, 1488, 1536, 1922, 1936, 1984, 2046, 2112, 2662, 2728, 2816, 2883, 2904, 2976, 3751, 3844, 3872, 3968, 3993, 4092, 4224, 5324, 5456, 5632, 5766, 5808, 5952, 7502, 7688, 7744, 7936, 7986, 8184, 8448, 10571, 10648, 10912, 11253, 11532, 11616, 11904, 15004, 15376, 15488, 15872, 15972, 16368, 16896, 21142, 21296, 21824, 22506, 23064, 23232, 23808, 30008, 30752, 30976, 31713, 31944, 32736, 41261, 42284, 42592, 43648, 45012, 46128, 46464, 47616, 60016, 61504, 61952, 63426, 63888, 65472, 82522, 84568, 85184, 87296, 90024, 92256, 92928, 116281, 120032, 123008, 123783, 126852, 127776, 130944, 165044, 169136, 170368, 174592, 180048, 184512, 185856, 232562, 240064, 246016, 247566, 253704, 255552, 261888, 330088, 338272, 340736, 348843, 360096, 369024, 465124, 480128, 492032, 495132, 507408, 511104, 523776, 660176, 676544, 681472, 697686, 720192, 738048, 930248, 960256, 990264, 1014816, 1022208, 1279091, 1320352, 1353088, 1395372, 1440384, 1476096, 1860496, 1920512, 1980528, 2029632, 2044416, 2558182, 2640704, 2706176, 2790744, 2880768, 3720992, 3837273, 3961056, 4059264, 5116364, 5281408, 5412352, 5581488, 5761536, 7441984, 7674546, 7922112, 8118528, 10232728, 10562816, 11162976, 14883968, 15349092, 15844224, 16237056, 20465456, 21125632, 22325952, 29767936, 30698184, 31688448, 40930912, 44651904, 59535872, 61396368, 63376896, 81861824, 89303808, 122792736, 163723648, 178607616, 245585472, 327447296, 491170944, 654894592, 982341888, 1964683776]

約数ペア:

[(1, 1964683776), (2, 982341888), (3, 654894592), (4, 491170944), (6, 327447296), (8, 245585472), (11, 178607616), (12, 163723648), (16, 122792736), (22, 89303808), (24, 81861824), (31, 63376896), (32, 61396368), (33, 59535872), (44, 44651904), (48, 40930912), (62, 31688448), (64, 30698184), (66, 29767936), (88, 22325952), (93, 21125632), (96, 20465456), (121, 16237056), (124, 15844224), (128, 15349092), (132, 14883968), (176, 11162976), (186, 10562816), (192, 10232728), (242, 8118528), (248, 7922112), (256, 7674546), (264, 7441984), (341, 5761536), (352, 5581488), (363, 5412352), (372, 5281408), (384, 5116364), (484, 4059264), (496, 3961056), (512, 3837273), (528, 3720992), (682, 2880768), (704, 2790744), (726, 2706176), (744, 2640704), (768, 2558182), (961, 2044416), (968, 2029632), (992, 1980528), (1023, 1920512), (1056, 1860496), (1331, 1476096), (1364, 1440384), (1408, 1395372), (1452, 1353088), (1488, 1320352), (1536, 1279091), (1922, 1022208), (1936, 1014816), (1984, 990264), (2046, 960256), (2112, 930248), (2662, 738048), (2728, 720192), (2816, 697686), (2883, 681472), (2904, 676544), (2976, 660176), (3751, 523776), (3844, 511104), (3872, 507408), (3968, 495132), (3993, 492032), (4092, 480128), (4224, 465124), (5324, 369024), (5456, 360096), (5632, 348843), (5766, 340736), (5808, 338272), (5952, 330088), (7502, 261888), (7688, 255552), (7744, 253704), (7936, 247566), (7986, 246016), (8184, 240064), (8448, 232562), (10571, 185856), (10648, 184512), (10912, 180048), (11253, 174592), (11532, 170368), (11616, 169136), (11904, 165044), (15004, 130944), (15376, 127776), (15488, 126852), (15872, 123783), (15972, 123008), (16368, 120032), (16896, 116281), (21142, 92928), (21296, 92256), (21824, 90024), (22506, 87296), (23064, 85184), (23232, 84568), (23808, 82522), (30008, 65472), (30752, 63888), (30976, 63426), (31713, 61952), (31944, 61504), (32736, 60016), (41261, 47616), (42284, 46464), (42592, 46128), (43648, 45012)]