1036387968880

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{2966533}}^1$

素因数の和:2966954

約数の個数: 80

約数和(自身を含む): 2635278947424

約数和(自身を除く): 1598890978544

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 397, 440, 794, 880, 1588, 1985, 3176, 3970, 4367, 6352, 7940, 8734, 15880, 17468, 21835, 31760, 34936, 43670, 69872, 87340, 174680, 349360, 2966533, 5933066, 11866132, 14832665, 23732264, 29665330, 32631863, 47464528, 59330660, 65263726, 118661320, 130527452, 163159315, 237322640, 261054904, 326318630, 522109808, 652637260, 1177713601, 1305274520, 2355427202, 2610549040, 4710854404, 5888568005, 9421708808, 11777136010, 12954849611, 18843417616, 23554272020, 25909699222, 47108544040, 51819398444, 64774248055, 94217088080, 103638796888, 129548496110, 207277593776, 259096992220, 518193984440, 1036387968880]

約数ペア:

[(1, 1036387968880), (2, 518193984440), (4, 259096992220), (5, 207277593776), (8, 129548496110), (10, 103638796888), (11, 94217088080), (16, 64774248055), (20, 51819398444), (22, 47108544040), (40, 25909699222), (44, 23554272020), (55, 18843417616), (80, 12954849611), (88, 11777136010), (110, 9421708808), (176, 5888568005), (220, 4710854404), (397, 2610549040), (440, 2355427202), (794, 1305274520), (880, 1177713601), (1588, 652637260), (1985, 522109808), (3176, 326318630), (3970, 261054904), (4367, 237322640), (6352, 163159315), (7940, 130527452), (8734, 118661320), (15880, 65263726), (17468, 59330660), (21835, 47464528), (31760, 32631863), (34936, 29665330), (43670, 23732264), (69872, 14832665), (87340, 11866132), (174680, 5933066), (349360, 2966533)]