3987719424

素因数分解:

$2^8\times 3^5\times {\mathrm{13}}^1\times {\mathrm{4931}}^1$

素因数の和:4975

約数の個数: 216

約数和(自身を含む): 12843204192

約数和(自身を除く): 8855484768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 243, 256, 288, 312, 324, 351, 384, 416, 432, 468, 486, 576, 624, 648, 702, 768, 832, 864, 936, 972, 1053, 1152, 1248, 1296, 1404, 1664, 1728, 1872, 1944, 2106, 2304, 2496, 2592, 2808, 3159, 3328, 3456, 3744, 3888, 4212, 4931, 4992, 5184, 5616, 6318, 6912, 7488, 7776, 8424, 9862, 9984, 10368, 11232, 12636, 14793, 14976, 15552, 16848, 19724, 20736, 22464, 25272, 29586, 29952, 31104, 33696, 39448, 44379, 44928, 50544, 59172, 62208, 64103, 67392, 78896, 88758, 89856, 101088, 118344, 128206, 133137, 134784, 157792, 177516, 192309, 202176, 236688, 256412, 266274, 269568, 315584, 355032, 384618, 399411, 404352, 473376, 512824, 532548, 576927, 631168, 710064, 769236, 798822, 808704, 946752, 1025648, 1065096, 1153854, 1198233, 1262336, 1420128, 1538472, 1597644, 1730781, 1893504, 2051296, 2130192, 2307708, 2396466, 2840256, 3076944, 3195288, 3461562, 3787008, 4102592, 4260384, 4615416, 4792932, 5192343, 5680512, 6153888, 6390576, 6923124, 8205184, 8520768, 9230832, 9585864, 10384686, 11361024, 12307776, 12781152, 13846248, 15577029, 16410368, 17041536, 18461664, 19171728, 20769372, 24615552, 25562304, 27692496, 31154058, 34083072, 36923328, 38343456, 41538744, 49231104, 51124608, 55384992, 62308116, 73846656, 76686912, 83077488, 102249216, 110769984, 124616232, 147693312, 153373824, 166154976, 221539968, 249232464, 306747648, 332309952, 443079936, 498464928, 664619904, 996929856, 1329239808, 1993859712, 3987719424]

約数ペア:

[(1, 3987719424), (2, 1993859712), (3, 1329239808), (4, 996929856), (6, 664619904), (8, 498464928), (9, 443079936), (12, 332309952), (13, 306747648), (16, 249232464), (18, 221539968), (24, 166154976), (26, 153373824), (27, 147693312), (32, 124616232), (36, 110769984), (39, 102249216), (48, 83077488), (52, 76686912), (54, 73846656), (64, 62308116), (72, 55384992), (78, 51124608), (81, 49231104), (96, 41538744), (104, 38343456), (108, 36923328), (117, 34083072), (128, 31154058), (144, 27692496), (156, 25562304), (162, 24615552), (192, 20769372), (208, 19171728), (216, 18461664), (234, 17041536), (243, 16410368), (256, 15577029), (288, 13846248), (312, 12781152), (324, 12307776), (351, 11361024), (384, 10384686), (416, 9585864), (432, 9230832), (468, 8520768), (486, 8205184), (576, 6923124), (624, 6390576), (648, 6153888), (702, 5680512), (768, 5192343), (832, 4792932), (864, 4615416), (936, 4260384), (972, 4102592), (1053, 3787008), (1152, 3461562), (1248, 3195288), (1296, 3076944), (1404, 2840256), (1664, 2396466), (1728, 2307708), (1872, 2130192), (1944, 2051296), (2106, 1893504), (2304, 1730781), (2496, 1597644), (2592, 1538472), (2808, 1420128), (3159, 1262336), (3328, 1198233), (3456, 1153854), (3744, 1065096), (3888, 1025648), (4212, 946752), (4931, 808704), (4992, 798822), (5184, 769236), (5616, 710064), (6318, 631168), (6912, 576927), (7488, 532548), (7776, 512824), (8424, 473376), (9862, 404352), (9984, 399411), (10368, 384618), (11232, 355032), (12636, 315584), (14793, 269568), (14976, 266274), (15552, 256412), (16848, 236688), (19724, 202176), (20736, 192309), (22464, 177516), (25272, 157792), (29586, 134784), (29952, 133137), (31104, 128206), (33696, 118344), (39448, 101088), (44379, 89856), (44928, 88758), (50544, 78896), (59172, 67392), (62208, 64103)]