49853910120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{170057}}^1$

素因数の和:170427

約数の個数: 128

約数和(自身を含む): 171418464000

約数和(自身を除く): 121564553880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 349, 420, 698, 840, 1047, 1396, 1745, 2094, 2443, 2792, 3490, 4188, 4886, 5235, 6980, 7329, 8376, 9772, 10470, 12215, 13960, 14658, 19544, 20940, 24430, 29316, 36645, 41880, 48860, 58632, 73290, 97720, 146580, 170057, 293160, 340114, 510171, 680228, 850285, 1020342, 1190399, 1360456, 1700570, 2040684, 2380798, 2550855, 3401140, 3571197, 4081368, 4761596, 5101710, 5951995, 6802280, 7142394, 9523192, 10203420, 11903990, 14284788, 17855985, 20406840, 23807980, 28569576, 35711970, 47615960, 59349893, 71423940, 118699786, 142847880, 178049679, 237399572, 296749465, 356099358, 415449251, 474799144, 593498930, 712198716, 830898502, 890248395, 1186997860, 1246347753, 1424397432, 1661797004, 1780496790, 2077246255, 2373995720, 2492695506, 3323594008, 3560993580, 4154492510, 4985391012, 6231738765, 7121987160, 8308985020, 9970782024, 12463477530, 16617970040, 24926955060, 49853910120]

約数ペア:

[(1, 49853910120), (2, 24926955060), (3, 16617970040), (4, 12463477530), (5, 9970782024), (6, 8308985020), (7, 7121987160), (8, 6231738765), (10, 4985391012), (12, 4154492510), (14, 3560993580), (15, 3323594008), (20, 2492695506), (21, 2373995720), (24, 2077246255), (28, 1780496790), (30, 1661797004), (35, 1424397432), (40, 1246347753), (42, 1186997860), (56, 890248395), (60, 830898502), (70, 712198716), (84, 593498930), (105, 474799144), (120, 415449251), (140, 356099358), (168, 296749465), (210, 237399572), (280, 178049679), (349, 142847880), (420, 118699786), (698, 71423940), (840, 59349893), (1047, 47615960), (1396, 35711970), (1745, 28569576), (2094, 23807980), (2443, 20406840), (2792, 17855985), (3490, 14284788), (4188, 11903990), (4886, 10203420), (5235, 9523192), (6980, 7142394), (7329, 6802280), (8376, 5951995), (9772, 5101710), (10470, 4761596), (12215, 4081368), (13960, 3571197), (14658, 3401140), (19544, 2550855), (20940, 2380798), (24430, 2040684), (29316, 1700570), (36645, 1360456), (41880, 1190399), (48860, 1020342), (58632, 850285), (73290, 680228), (97720, 510171), (146580, 340114), (170057, 293160)]