42563559680

素因数分解:

$2^8\times 5^1\times {\mathrm{6247}}^1\times {\mathrm{5323}}^1$

素因数の和:11591

約数の個数: 72

約数和(自身を含む): 101988503232

約数和(自身を除く): 59424943552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 5323, 6247, 10646, 12494, 21292, 24988, 26615, 31235, 42584, 49976, 53230, 62470, 85168, 99952, 106460, 124940, 170336, 199904, 212920, 249880, 340672, 399808, 425840, 499760, 681344, 799616, 851680, 999520, 1362688, 1599232, 1703360, 1999040, 3406720, 3998080, 6813440, 7996160, 33252781, 66505562, 133011124, 166263905, 266022248, 332527810, 532044496, 665055620, 1064088992, 1330111240, 2128177984, 2660222480, 4256355968, 5320444960, 8512711936, 10640889920, 21281779840, 42563559680]

約数ペア:

[(1, 42563559680), (2, 21281779840), (4, 10640889920), (5, 8512711936), (8, 5320444960), (10, 4256355968), (16, 2660222480), (20, 2128177984), (32, 1330111240), (40, 1064088992), (64, 665055620), (80, 532044496), (128, 332527810), (160, 266022248), (256, 166263905), (320, 133011124), (640, 66505562), (1280, 33252781), (5323, 7996160), (6247, 6813440), (10646, 3998080), (12494, 3406720), (21292, 1999040), (24988, 1703360), (26615, 1599232), (31235, 1362688), (42584, 999520), (49976, 851680), (53230, 799616), (62470, 681344), (85168, 499760), (99952, 425840), (106460, 399808), (124940, 340672), (170336, 249880), (199904, 212920)]