19144062080

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{209179}}^1$

素因数の和:209222

約数の個数: 128

約数和(自身を含む): 53767627200

約数和(自身を除く): 34623565120

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 104, 110, 128, 130, 143, 160, 176, 208, 220, 260, 286, 320, 352, 416, 440, 520, 572, 640, 704, 715, 832, 880, 1040, 1144, 1408, 1430, 1664, 1760, 2080, 2288, 2860, 3520, 4160, 4576, 5720, 7040, 8320, 9152, 11440, 18304, 22880, 45760, 91520, 209179, 418358, 836716, 1045895, 1673432, 2091790, 2300969, 2719327, 3346864, 4183580, 4601938, 5438654, 6693728, 8367160, 9203876, 10877308, 11504845, 13387456, 13596635, 16734320, 18407752, 21754616, 23009690, 26774912, 27193270, 29912597, 33468640, 36815504, 43509232, 46019380, 54386540, 59825194, 66937280, 73631008, 87018464, 92038760, 108773080, 119650388, 133874560, 147262016, 149562985, 174036928, 184077520, 217546160, 239300776, 294524032, 299125970, 348073856, 368155040, 435092320, 478601552, 598251940, 736310080, 870184640, 957203104, 1196503880, 1472620160, 1740369280, 1914406208, 2393007760, 3828812416, 4786015520, 9572031040, 19144062080]

約数ペア:

[(1, 19144062080), (2, 9572031040), (4, 4786015520), (5, 3828812416), (8, 2393007760), (10, 1914406208), (11, 1740369280), (13, 1472620160), (16, 1196503880), (20, 957203104), (22, 870184640), (26, 736310080), (32, 598251940), (40, 478601552), (44, 435092320), (52, 368155040), (55, 348073856), (64, 299125970), (65, 294524032), (80, 239300776), (88, 217546160), (104, 184077520), (110, 174036928), (128, 149562985), (130, 147262016), (143, 133874560), (160, 119650388), (176, 108773080), (208, 92038760), (220, 87018464), (260, 73631008), (286, 66937280), (320, 59825194), (352, 54386540), (416, 46019380), (440, 43509232), (520, 36815504), (572, 33468640), (640, 29912597), (704, 27193270), (715, 26774912), (832, 23009690), (880, 21754616), (1040, 18407752), (1144, 16734320), (1408, 13596635), (1430, 13387456), (1664, 11504845), (1760, 10877308), (2080, 9203876), (2288, 8367160), (2860, 6693728), (3520, 5438654), (4160, 4601938), (4576, 4183580), (5720, 3346864), (7040, 2719327), (8320, 2300969), (9152, 2091790), (11440, 1673432), (18304, 1045895), (22880, 836716), (45760, 418358), (91520, 209179)]