56087247440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{6257}}^1\times {\mathrm{16007}}^1$

素因数の和:22284

約数の個数: 80

約数和(自身を含む): 149064959232

約数和(自身を除く): 92977711792

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 6257, 12514, 16007, 25028, 31285, 32014, 43799, 50056, 62570, 64028, 80035, 87598, 100112, 112049, 125140, 128056, 160070, 175196, 218995, 224098, 250280, 256112, 320140, 350392, 437990, 448196, 500560, 560245, 640280, 700784, 875980, 896392, 1120490, 1280560, 1751960, 1792784, 2240980, 3503920, 4481960, 8963920, 100155799, 200311598, 400623196, 500778995, 701090593, 801246392, 1001557990, 1402181186, 1602492784, 2003115980, 2804362372, 3505452965, 4006231960, 5608724744, 7010905930, 8012463920, 11217449488, 14021811860, 28043623720, 56087247440]

約数ペア:

[(1, 56087247440), (2, 28043623720), (4, 14021811860), (5, 11217449488), (7, 8012463920), (8, 7010905930), (10, 5608724744), (14, 4006231960), (16, 3505452965), (20, 2804362372), (28, 2003115980), (35, 1602492784), (40, 1402181186), (56, 1001557990), (70, 801246392), (80, 701090593), (112, 500778995), (140, 400623196), (280, 200311598), (560, 100155799), (6257, 8963920), (12514, 4481960), (16007, 3503920), (25028, 2240980), (31285, 1792784), (32014, 1751960), (43799, 1280560), (50056, 1120490), (62570, 896392), (64028, 875980), (80035, 700784), (87598, 640280), (100112, 560245), (112049, 500560), (125140, 448196), (128056, 437990), (160070, 350392), (175196, 320140), (218995, 256112), (224098, 250280)]