47471714500

素因数分解:

$2^2\times 5^3\times 7^3\times {\mathrm{131}}^1\times {\mathrm{2113}}^1$

素因数の和:2284

約数の個数: 192

約数和(自身を含む): 121888166400

約数和(自身を除く): 74416451900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 125, 131, 140, 175, 196, 245, 250, 262, 343, 350, 490, 500, 524, 655, 686, 700, 875, 917, 980, 1225, 1310, 1372, 1715, 1750, 1834, 2113, 2450, 2620, 3275, 3430, 3500, 3668, 4226, 4585, 4900, 6125, 6419, 6550, 6860, 8452, 8575, 9170, 10565, 12250, 12838, 13100, 14791, 16375, 17150, 18340, 21130, 22925, 24500, 25676, 29582, 32095, 32750, 34300, 42260, 42875, 44933, 45850, 52825, 59164, 64190, 65500, 73955, 85750, 89866, 91700, 103537, 105650, 114625, 128380, 147910, 160475, 171500, 179732, 207074, 211300, 224665, 229250, 264125, 276803, 295820, 320950, 369775, 414148, 449330, 458500, 517685, 528250, 553606, 641900, 724759, 739550, 802375, 898660, 1035370, 1056500, 1107212, 1123325, 1384015, 1449518, 1479100, 1604750, 1848875, 1937621, 2070740, 2246650, 2588425, 2768030, 2899036, 3209500, 3623795, 3697750, 3875242, 4493300, 5176850, 5536060, 5616625, 6920075, 7247590, 7395500, 7750484, 9688105, 10353700, 11233250, 12942125, 13563347, 13840150, 14495180, 18118975, 19376210, 22466500, 25884250, 27126694, 27680300, 34600375, 36237950, 38752420, 48440525, 51768500, 54253388, 67816735, 69200750, 72475900, 90594875, 94943429, 96881050, 135633470, 138401500, 181189750, 189886858, 193762100, 242202625, 271266940, 339083675, 362379500, 379773716, 474717145, 484405250, 678167350, 949434290, 968810500, 1356334700, 1695418375, 1898868580, 2373585725, 3390836750, 4747171450, 6781673500, 9494342900, 11867928625, 23735857250, 47471714500]

約数ペア:

[(1, 47471714500), (2, 23735857250), (4, 11867928625), (5, 9494342900), (7, 6781673500), (10, 4747171450), (14, 3390836750), (20, 2373585725), (25, 1898868580), (28, 1695418375), (35, 1356334700), (49, 968810500), (50, 949434290), (70, 678167350), (98, 484405250), (100, 474717145), (125, 379773716), (131, 362379500), (140, 339083675), (175, 271266940), (196, 242202625), (245, 193762100), (250, 189886858), (262, 181189750), (343, 138401500), (350, 135633470), (490, 96881050), (500, 94943429), (524, 90594875), (655, 72475900), (686, 69200750), (700, 67816735), (875, 54253388), (917, 51768500), (980, 48440525), (1225, 38752420), (1310, 36237950), (1372, 34600375), (1715, 27680300), (1750, 27126694), (1834, 25884250), (2113, 22466500), (2450, 19376210), (2620, 18118975), (3275, 14495180), (3430, 13840150), (3500, 13563347), (3668, 12942125), (4226, 11233250), (4585, 10353700), (4900, 9688105), (6125, 7750484), (6419, 7395500), (6550, 7247590), (6860, 6920075), (8452, 5616625), (8575, 5536060), (9170, 5176850), (10565, 4493300), (12250, 3875242), (12838, 3697750), (13100, 3623795), (14791, 3209500), (16375, 2899036), (17150, 2768030), (18340, 2588425), (21130, 2246650), (22925, 2070740), (24500, 1937621), (25676, 1848875), (29582, 1604750), (32095, 1479100), (32750, 1449518), (34300, 1384015), (42260, 1123325), (42875, 1107212), (44933, 1056500), (45850, 1035370), (52825, 898660), (59164, 802375), (64190, 739550), (65500, 724759), (73955, 641900), (85750, 553606), (89866, 528250), (91700, 517685), (103537, 458500), (105650, 449330), (114625, 414148), (128380, 369775), (147910, 320950), (160475, 295820), (171500, 276803), (179732, 264125), (207074, 229250), (211300, 224665)]