21700282560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2054951}}^1$

素因数の和:2054982

約数の個数: 112

約数和(自身を含む): 75161924352

約数和(自身を除く): 53461641792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 2054951, 4109902, 6164853, 8219804, 10274755, 12329706, 16439608, 20549510, 22604461, 24659412, 30824265, 32879216, 41099020, 45208922, 49318824, 61648530, 65758432, 67813383, 82198040, 90417844, 98637648, 113022305, 123297060, 131516864, 135626766, 164396080, 180835688, 197275296, 226044610, 246594120, 271253532, 328792160, 339066915, 361671376, 394550592, 452089220, 493188240, 542507064, 657584320, 678133830, 723342752, 904178440, 986376480, 1085014128, 1356267660, 1446685504, 1808356880, 1972752960, 2170028256, 2712535320, 3616713760, 4340056512, 5425070640, 7233427520, 10850141280, 21700282560]

約数ペア:

[(1, 21700282560), (2, 10850141280), (3, 7233427520), (4, 5425070640), (5, 4340056512), (6, 3616713760), (8, 2712535320), (10, 2170028256), (11, 1972752960), (12, 1808356880), (15, 1446685504), (16, 1356267660), (20, 1085014128), (22, 986376480), (24, 904178440), (30, 723342752), (32, 678133830), (33, 657584320), (40, 542507064), (44, 493188240), (48, 452089220), (55, 394550592), (60, 361671376), (64, 339066915), (66, 328792160), (80, 271253532), (88, 246594120), (96, 226044610), (110, 197275296), (120, 180835688), (132, 164396080), (160, 135626766), (165, 131516864), (176, 123297060), (192, 113022305), (220, 98637648), (240, 90417844), (264, 82198040), (320, 67813383), (330, 65758432), (352, 61648530), (440, 49318824), (480, 45208922), (528, 41099020), (660, 32879216), (704, 30824265), (880, 24659412), (960, 22604461), (1056, 20549510), (1320, 16439608), (1760, 12329706), (2112, 10274755), (2640, 8219804), (3520, 6164853), (5280, 4109902), (10560, 2054951)]