2029892480

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2423}}^1$

素因数の和:2477

約数の個数: 256

約数和(自身を含む): 6408668160

約数和(自身を除く): 4378775680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 28, 32, 34, 35, 40, 44, 55, 56, 64, 68, 70, 77, 80, 85, 88, 110, 112, 119, 128, 136, 140, 154, 160, 170, 176, 187, 220, 224, 238, 272, 280, 308, 320, 340, 352, 374, 385, 440, 448, 476, 544, 560, 595, 616, 640, 680, 704, 748, 770, 880, 896, 935, 952, 1088, 1120, 1190, 1232, 1309, 1360, 1408, 1496, 1540, 1760, 1870, 1904, 2176, 2240, 2380, 2423, 2464, 2618, 2720, 2992, 3080, 3520, 3740, 3808, 4480, 4760, 4846, 4928, 5236, 5440, 5984, 6160, 6545, 7040, 7480, 7616, 9520, 9692, 9856, 10472, 10880, 11968, 12115, 12320, 13090, 14960, 15232, 16961, 19040, 19384, 20944, 23936, 24230, 24640, 26180, 26653, 29920, 33922, 38080, 38768, 41191, 41888, 48460, 49280, 52360, 53306, 59840, 67844, 76160, 77536, 82382, 83776, 84805, 96920, 104720, 106612, 119680, 133265, 135688, 155072, 164764, 167552, 169610, 186571, 193840, 205955, 209440, 213224, 266530, 271376, 288337, 310144, 329528, 339220, 373142, 387680, 411910, 418880, 426448, 453101, 533060, 542752, 576674, 659056, 678440, 746284, 775360, 823820, 837760, 852896, 906202, 932855, 1066120, 1085504, 1153348, 1318112, 1356880, 1441685, 1492568, 1550720, 1647640, 1705792, 1812404, 1865710, 2132240, 2171008, 2265505, 2306696, 2636224, 2713760, 2883370, 2985136, 3171707, 3295280, 3411584, 3624808, 3731420, 4264480, 4531010, 4613392, 5272448, 5427520, 5766740, 5970272, 6343414, 6590560, 7249616, 7462840, 8528960, 9062020, 9226784, 10855040, 11533480, 11940544, 12686828, 13181120, 14499232, 14925680, 15858535, 17057920, 18124040, 18453568, 23066960, 23881088, 25373656, 26362240, 28998464, 29851360, 31717070, 36248080, 36907136, 46133920, 50747312, 57996928, 59702720, 63434140, 72496160, 92267840, 101494624, 119405440, 126868280, 144992320, 184535680, 202989248, 253736560, 289984640, 405978496, 507473120, 1014946240, 2029892480]

約数ペア:

[(1, 2029892480), (2, 1014946240), (4, 507473120), (5, 405978496), (7, 289984640), (8, 253736560), (10, 202989248), (11, 184535680), (14, 144992320), (16, 126868280), (17, 119405440), (20, 101494624), (22, 92267840), (28, 72496160), (32, 63434140), (34, 59702720), (35, 57996928), (40, 50747312), (44, 46133920), (55, 36907136), (56, 36248080), (64, 31717070), (68, 29851360), (70, 28998464), (77, 26362240), (80, 25373656), (85, 23881088), (88, 23066960), (110, 18453568), (112, 18124040), (119, 17057920), (128, 15858535), (136, 14925680), (140, 14499232), (154, 13181120), (160, 12686828), (170, 11940544), (176, 11533480), (187, 10855040), (220, 9226784), (224, 9062020), (238, 8528960), (272, 7462840), (280, 7249616), (308, 6590560), (320, 6343414), (340, 5970272), (352, 5766740), (374, 5427520), (385, 5272448), (440, 4613392), (448, 4531010), (476, 4264480), (544, 3731420), (560, 3624808), (595, 3411584), (616, 3295280), (640, 3171707), (680, 2985136), (704, 2883370), (748, 2713760), (770, 2636224), (880, 2306696), (896, 2265505), (935, 2171008), (952, 2132240), (1088, 1865710), (1120, 1812404), (1190, 1705792), (1232, 1647640), (1309, 1550720), (1360, 1492568), (1408, 1441685), (1496, 1356880), (1540, 1318112), (1760, 1153348), (1870, 1085504), (1904, 1066120), (2176, 932855), (2240, 906202), (2380, 852896), (2423, 837760), (2464, 823820), (2618, 775360), (2720, 746284), (2992, 678440), (3080, 659056), (3520, 576674), (3740, 542752), (3808, 533060), (4480, 453101), (4760, 426448), (4846, 418880), (4928, 411910), (5236, 387680), (5440, 373142), (5984, 339220), (6160, 329528), (6545, 310144), (7040, 288337), (7480, 271376), (7616, 266530), (9520, 213224), (9692, 209440), (9856, 205955), (10472, 193840), (10880, 186571), (11968, 169610), (12115, 167552), (12320, 164764), (13090, 155072), (14960, 135688), (15232, 133265), (16961, 119680), (19040, 106612), (19384, 104720), (20944, 96920), (23936, 84805), (24230, 83776), (24640, 82382), (26180, 77536), (26653, 76160), (29920, 67844), (33922, 59840), (38080, 53306), (38768, 52360), (41191, 49280), (41888, 48460)]