2247991840

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{593}}^1$

素因数の和:699

約数の個数: 192

約数和(自身を含む): 5927644800

約数和(自身を除く): 3679652960

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 32, 38, 40, 43, 58, 76, 80, 86, 95, 116, 145, 152, 160, 172, 190, 215, 232, 290, 304, 344, 380, 430, 464, 551, 580, 593, 608, 688, 760, 817, 860, 928, 1102, 1160, 1186, 1247, 1376, 1520, 1634, 1720, 2204, 2320, 2372, 2494, 2755, 2965, 3040, 3268, 3440, 4085, 4408, 4640, 4744, 4988, 5510, 5930, 6235, 6536, 6880, 8170, 8816, 9488, 9976, 11020, 11267, 11860, 12470, 13072, 16340, 17197, 17632, 18976, 19952, 22040, 22534, 23693, 23720, 24940, 25499, 26144, 32680, 34394, 39904, 44080, 45068, 47386, 47440, 49880, 50998, 56335, 65360, 68788, 85985, 88160, 90136, 94772, 94880, 99760, 101996, 112670, 118465, 127495, 130720, 137576, 171970, 180272, 189544, 199520, 203992, 225340, 236930, 254990, 275152, 326743, 343940, 360544, 379088, 407984, 450680, 473860, 484481, 509980, 550304, 653486, 687880, 739471, 758176, 815968, 901360, 947720, 968962, 1019960, 1306972, 1375760, 1478942, 1633715, 1802720, 1895440, 1937924, 2039920, 2422405, 2613944, 2751520, 2957884, 3267430, 3697355, 3790880, 3875848, 4079840, 4844810, 5227888, 5915768, 6534860, 7394710, 7751696, 9689620, 10455776, 11831536, 13069720, 14049949, 14789420, 15503392, 19379240, 23663072, 26139440, 28099898, 29578840, 38758480, 52278880, 56199796, 59157680, 70249745, 77516960, 112399592, 118315360, 140499490, 224799184, 280998980, 449598368, 561997960, 1123995920, 2247991840]

約数ペア:

[(1, 2247991840), (2, 1123995920), (4, 561997960), (5, 449598368), (8, 280998980), (10, 224799184), (16, 140499490), (19, 118315360), (20, 112399592), (29, 77516960), (32, 70249745), (38, 59157680), (40, 56199796), (43, 52278880), (58, 38758480), (76, 29578840), (80, 28099898), (86, 26139440), (95, 23663072), (116, 19379240), (145, 15503392), (152, 14789420), (160, 14049949), (172, 13069720), (190, 11831536), (215, 10455776), (232, 9689620), (290, 7751696), (304, 7394710), (344, 6534860), (380, 5915768), (430, 5227888), (464, 4844810), (551, 4079840), (580, 3875848), (593, 3790880), (608, 3697355), (688, 3267430), (760, 2957884), (817, 2751520), (860, 2613944), (928, 2422405), (1102, 2039920), (1160, 1937924), (1186, 1895440), (1247, 1802720), (1376, 1633715), (1520, 1478942), (1634, 1375760), (1720, 1306972), (2204, 1019960), (2320, 968962), (2372, 947720), (2494, 901360), (2755, 815968), (2965, 758176), (3040, 739471), (3268, 687880), (3440, 653486), (4085, 550304), (4408, 509980), (4640, 484481), (4744, 473860), (4988, 450680), (5510, 407984), (5930, 379088), (6235, 360544), (6536, 343940), (6880, 326743), (8170, 275152), (8816, 254990), (9488, 236930), (9976, 225340), (11020, 203992), (11267, 199520), (11860, 189544), (12470, 180272), (13072, 171970), (16340, 137576), (17197, 130720), (17632, 127495), (18976, 118465), (19952, 112670), (22040, 101996), (22534, 99760), (23693, 94880), (23720, 94772), (24940, 90136), (25499, 88160), (26144, 85985), (32680, 68788), (34394, 65360), (39904, 56335), (44080, 50998), (45068, 49880), (47386, 47440)]