10002062080

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{4621}}^1$

素因数の和:4750

約数の個数: 144

約数和(自身を含む): 25507893600

約数和(自身を除く): 15505831520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 89, 95, 128, 152, 160, 178, 190, 256, 304, 320, 356, 380, 445, 608, 640, 712, 760, 890, 1216, 1280, 1424, 1520, 1691, 1780, 2432, 2848, 3040, 3382, 3560, 4621, 4864, 5696, 6080, 6764, 7120, 8455, 9242, 11392, 12160, 13528, 14240, 16910, 18484, 22784, 23105, 24320, 27056, 28480, 33820, 36968, 46210, 54112, 56960, 67640, 73936, 87799, 92420, 108224, 113920, 135280, 147872, 175598, 184840, 216448, 270560, 295744, 351196, 369680, 411269, 432896, 438995, 541120, 591488, 702392, 739360, 822538, 877990, 1082240, 1182976, 1404784, 1478720, 1645076, 1755980, 2056345, 2164480, 2809568, 2957440, 3290152, 3511960, 4112690, 5619136, 5914880, 6580304, 7023920, 7814111, 8225380, 11238272, 13160608, 14047840, 15628222, 16450760, 22476544, 26321216, 28095680, 31256444, 32901520, 39070555, 52642432, 56191360, 62512888, 65803040, 78141110, 105284864, 112382720, 125025776, 131606080, 156282220, 250051552, 263212160, 312564440, 500103104, 526424320, 625128880, 1000206208, 1250257760, 2000412416, 2500515520, 5001031040, 10002062080]

約数ペア:

[(1, 10002062080), (2, 5001031040), (4, 2500515520), (5, 2000412416), (8, 1250257760), (10, 1000206208), (16, 625128880), (19, 526424320), (20, 500103104), (32, 312564440), (38, 263212160), (40, 250051552), (64, 156282220), (76, 131606080), (80, 125025776), (89, 112382720), (95, 105284864), (128, 78141110), (152, 65803040), (160, 62512888), (178, 56191360), (190, 52642432), (256, 39070555), (304, 32901520), (320, 31256444), (356, 28095680), (380, 26321216), (445, 22476544), (608, 16450760), (640, 15628222), (712, 14047840), (760, 13160608), (890, 11238272), (1216, 8225380), (1280, 7814111), (1424, 7023920), (1520, 6580304), (1691, 5914880), (1780, 5619136), (2432, 4112690), (2848, 3511960), (3040, 3290152), (3382, 2957440), (3560, 2809568), (4621, 2164480), (4864, 2056345), (5696, 1755980), (6080, 1645076), (6764, 1478720), (7120, 1404784), (8455, 1182976), (9242, 1082240), (11392, 877990), (12160, 822538), (13528, 739360), (14240, 702392), (16910, 591488), (18484, 541120), (22784, 438995), (23105, 432896), (24320, 411269), (27056, 369680), (28480, 351196), (33820, 295744), (36968, 270560), (46210, 216448), (54112, 184840), (56960, 175598), (67640, 147872), (73936, 135280), (87799, 113920), (92420, 108224)]