1036221760

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20113}}^1$

素因数の和:20160

約数の個数: 112

約数和(自身を含む): 2942758656

約数和(自身を除く): 1906536896

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 320, 322, 368, 448, 460, 560, 644, 736, 805, 920, 1120, 1288, 1472, 1610, 1840, 2240, 2576, 3220, 3680, 5152, 6440, 7360, 10304, 12880, 20113, 25760, 40226, 51520, 80452, 100565, 140791, 160904, 201130, 281582, 321808, 402260, 462599, 563164, 643616, 703955, 804520, 925198, 1126328, 1287232, 1407910, 1609040, 1850396, 2252656, 2312995, 2815820, 3218080, 3238193, 3700792, 4505312, 4625990, 5631640, 6436160, 6476386, 7401584, 9010624, 9251980, 11263280, 12952772, 14803168, 16190965, 18503960, 22526560, 25905544, 29606336, 32381930, 37007920, 45053120, 51811088, 64763860, 74015840, 103622176, 129527720, 148031680, 207244352, 259055440, 518110880, 1036221760]

約数ペア:

[(1, 1036221760), (2, 518110880), (4, 259055440), (5, 207244352), (7, 148031680), (8, 129527720), (10, 103622176), (14, 74015840), (16, 64763860), (20, 51811088), (23, 45053120), (28, 37007920), (32, 32381930), (35, 29606336), (40, 25905544), (46, 22526560), (56, 18503960), (64, 16190965), (70, 14803168), (80, 12952772), (92, 11263280), (112, 9251980), (115, 9010624), (140, 7401584), (160, 6476386), (161, 6436160), (184, 5631640), (224, 4625990), (230, 4505312), (280, 3700792), (320, 3238193), (322, 3218080), (368, 2815820), (448, 2312995), (460, 2252656), (560, 1850396), (644, 1609040), (736, 1407910), (805, 1287232), (920, 1126328), (1120, 925198), (1288, 804520), (1472, 703955), (1610, 643616), (1840, 563164), (2240, 462599), (2576, 402260), (3220, 321808), (3680, 281582), (5152, 201130), (6440, 160904), (7360, 140791), (10304, 100565), (12880, 80452), (20113, 51520), (25760, 40226)]