26388291840

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{34883}}^1$

素因数の和:35104

約数の個数: 144

約数和(自身を含む): 84707840448

約数和(自身を除く): 58319548608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 197, 240, 256, 320, 384, 394, 480, 591, 640, 768, 788, 960, 985, 1182, 1280, 1576, 1920, 1970, 2364, 2955, 3152, 3840, 3940, 4728, 5910, 6304, 7880, 9456, 11820, 12608, 15760, 18912, 23640, 25216, 31520, 34883, 37824, 47280, 50432, 63040, 69766, 75648, 94560, 104649, 126080, 139532, 151296, 174415, 189120, 209298, 252160, 279064, 348830, 378240, 418596, 523245, 558128, 697660, 756480, 837192, 1046490, 1116256, 1395320, 1674384, 2092980, 2232512, 2790640, 3348768, 4185960, 4465024, 5581280, 6697536, 6871951, 8371920, 8930048, 11162560, 13395072, 13743902, 16743840, 20615853, 22325120, 26790144, 27487804, 33487680, 34359755, 41231706, 44650240, 54975608, 66975360, 68719510, 82463412, 103079265, 109951216, 133950720, 137439020, 164926824, 206158530, 219902432, 274878040, 329853648, 412317060, 439804864, 549756080, 659707296, 824634120, 879609728, 1099512160, 1319414592, 1649268240, 1759219456, 2199024320, 2638829184, 3298536480, 4398048640, 5277658368, 6597072960, 8796097280, 13194145920, 26388291840]

約数ペア:

[(1, 26388291840), (2, 13194145920), (3, 8796097280), (4, 6597072960), (5, 5277658368), (6, 4398048640), (8, 3298536480), (10, 2638829184), (12, 2199024320), (15, 1759219456), (16, 1649268240), (20, 1319414592), (24, 1099512160), (30, 879609728), (32, 824634120), (40, 659707296), (48, 549756080), (60, 439804864), (64, 412317060), (80, 329853648), (96, 274878040), (120, 219902432), (128, 206158530), (160, 164926824), (192, 137439020), (197, 133950720), (240, 109951216), (256, 103079265), (320, 82463412), (384, 68719510), (394, 66975360), (480, 54975608), (591, 44650240), (640, 41231706), (768, 34359755), (788, 33487680), (960, 27487804), (985, 26790144), (1182, 22325120), (1280, 20615853), (1576, 16743840), (1920, 13743902), (1970, 13395072), (2364, 11162560), (2955, 8930048), (3152, 8371920), (3840, 6871951), (3940, 6697536), (4728, 5581280), (5910, 4465024), (6304, 4185960), (7880, 3348768), (9456, 2790640), (11820, 2232512), (12608, 2092980), (15760, 1674384), (18912, 1395320), (23640, 1116256), (25216, 1046490), (31520, 837192), (34883, 756480), (37824, 697660), (47280, 558128), (50432, 523245), (63040, 418596), (69766, 378240), (75648, 348830), (94560, 279064), (104649, 252160), (126080, 209298), (139532, 189120), (151296, 174415)]