851677397440

素因数分解:

$2^6\times 5^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1\times {\mathrm{151799}}^1$

素因数の和:152102

約数の個数: 112

約数和(自身を含む): 2061267912000

約数和(自身を除く): 1209590514560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 89, 160, 178, 197, 320, 356, 394, 445, 712, 788, 890, 985, 1424, 1576, 1780, 1970, 2848, 3152, 3560, 3940, 5696, 6304, 7120, 7880, 12608, 14240, 15760, 17533, 28480, 31520, 35066, 63040, 70132, 87665, 140264, 151799, 175330, 280528, 303598, 350660, 561056, 607196, 701320, 758995, 1122112, 1214392, 1402640, 1517990, 2428784, 2805280, 3035980, 4857568, 5610560, 6071960, 9715136, 12143920, 13510111, 24287840, 27020222, 29904403, 48575680, 54040444, 59808806, 67550555, 108080888, 119617612, 135101110, 149522015, 216161776, 239235224, 270202220, 299044030, 432323552, 478470448, 540404440, 598088060, 864647104, 956940896, 1080808880, 1196176120, 1913881792, 2161617760, 2392352240, 2661491867, 4323235520, 4784704480, 5322983734, 9569408960, 10645967468, 13307459335, 21291934936, 26614918670, 42583869872, 53229837340, 85167739744, 106459674680, 170335479488, 212919349360, 425838698720, 851677397440]

約数ペア:

[(1, 851677397440), (2, 425838698720), (4, 212919349360), (5, 170335479488), (8, 106459674680), (10, 85167739744), (16, 53229837340), (20, 42583869872), (32, 26614918670), (40, 21291934936), (64, 13307459335), (80, 10645967468), (89, 9569408960), (160, 5322983734), (178, 4784704480), (197, 4323235520), (320, 2661491867), (356, 2392352240), (394, 2161617760), (445, 1913881792), (712, 1196176120), (788, 1080808880), (890, 956940896), (985, 864647104), (1424, 598088060), (1576, 540404440), (1780, 478470448), (1970, 432323552), (2848, 299044030), (3152, 270202220), (3560, 239235224), (3940, 216161776), (5696, 149522015), (6304, 135101110), (7120, 119617612), (7880, 108080888), (12608, 67550555), (14240, 59808806), (15760, 54040444), (17533, 48575680), (28480, 29904403), (31520, 27020222), (35066, 24287840), (63040, 13510111), (70132, 12143920), (87665, 9715136), (140264, 6071960), (151799, 5610560), (175330, 4857568), (280528, 3035980), (303598, 2805280), (350660, 2428784), (561056, 1517990), (607196, 1402640), (701320, 1214392), (758995, 1122112)]