13885070080

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53437}}^1$

素因数の和:53494

約数の個数: 144

約数和(自身を含む): 39321817920

約数和(自身を除く): 25436747840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 64, 70, 80, 112, 116, 128, 140, 145, 160, 203, 224, 232, 256, 280, 290, 320, 406, 448, 464, 560, 580, 640, 812, 896, 928, 1015, 1120, 1160, 1280, 1624, 1792, 1856, 2030, 2240, 2320, 3248, 3712, 4060, 4480, 4640, 6496, 7424, 8120, 8960, 9280, 12992, 16240, 18560, 25984, 32480, 37120, 51968, 53437, 64960, 106874, 129920, 213748, 259840, 267185, 374059, 427496, 534370, 748118, 854992, 1068740, 1496236, 1549673, 1709984, 1870295, 2137480, 2992472, 3099346, 3419968, 3740590, 4274960, 5984944, 6198692, 6839936, 7481180, 7748365, 8549920, 10847711, 11969888, 12397384, 13679872, 14962360, 15496730, 17099840, 21695422, 23939776, 24794768, 29924720, 30993460, 34199680, 43390844, 47879552, 49589536, 54238555, 59849440, 61986920, 68399360, 86781688, 95759104, 99179072, 108477110, 119698880, 123973840, 173563376, 198358144, 216954220, 239397760, 247947680, 347126752, 396716288, 433908440, 478795520, 495895360, 694253504, 867816880, 991790720, 1388507008, 1735633760, 1983581440, 2777014016, 3471267520, 6942535040, 13885070080]

約数ペア:

[(1, 13885070080), (2, 6942535040), (4, 3471267520), (5, 2777014016), (7, 1983581440), (8, 1735633760), (10, 1388507008), (14, 991790720), (16, 867816880), (20, 694253504), (28, 495895360), (29, 478795520), (32, 433908440), (35, 396716288), (40, 347126752), (56, 247947680), (58, 239397760), (64, 216954220), (70, 198358144), (80, 173563376), (112, 123973840), (116, 119698880), (128, 108477110), (140, 99179072), (145, 95759104), (160, 86781688), (203, 68399360), (224, 61986920), (232, 59849440), (256, 54238555), (280, 49589536), (290, 47879552), (320, 43390844), (406, 34199680), (448, 30993460), (464, 29924720), (560, 24794768), (580, 23939776), (640, 21695422), (812, 17099840), (896, 15496730), (928, 14962360), (1015, 13679872), (1120, 12397384), (1160, 11969888), (1280, 10847711), (1624, 8549920), (1792, 7748365), (1856, 7481180), (2030, 6839936), (2240, 6198692), (2320, 5984944), (3248, 4274960), (3712, 3740590), (4060, 3419968), (4480, 3099346), (4640, 2992472), (6496, 2137480), (7424, 1870295), (8120, 1709984), (8960, 1549673), (9280, 1496236), (12992, 1068740), (16240, 854992), (18560, 748118), (25984, 534370), (32480, 427496), (37120, 374059), (51968, 267185), (53437, 259840), (64960, 213748), (106874, 129920)]