531361796000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{96331}}^1$

素因数の和:96560

約数の個数: 192

約数和(自身を含む): 1499653419264

約数和(自身を除く): 968291623264

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 160, 175, 197, 200, 224, 250, 280, 350, 394, 400, 500, 560, 700, 788, 800, 875, 985, 1000, 1120, 1379, 1400, 1576, 1750, 1970, 2000, 2758, 2800, 3152, 3500, 3940, 4000, 4925, 5516, 5600, 6304, 6895, 7000, 7880, 9850, 11032, 13790, 14000, 15760, 19700, 22064, 24625, 27580, 28000, 31520, 34475, 39400, 44128, 49250, 55160, 68950, 78800, 96331, 98500, 110320, 137900, 157600, 172375, 192662, 197000, 220640, 275800, 344750, 385324, 394000, 481655, 551600, 674317, 689500, 770648, 788000, 963310, 1103200, 1348634, 1379000, 1541296, 1926620, 2408275, 2697268, 2758000, 3082592, 3371585, 3853240, 4816550, 5394536, 5516000, 6743170, 7706480, 9633100, 10789072, 12041375, 13486340, 15412960, 16857925, 18977207, 19266200, 21578144, 24082750, 26972680, 33715850, 37954414, 38532400, 48165500, 53945360, 67431700, 75908828, 77064800, 84289625, 94886035, 96331000, 107890720, 132840449, 134863400, 151817656, 168579250, 189772070, 192662000, 265680898, 269726800, 303635312, 337158500, 379544140, 385324000, 474430175, 531361796, 539453600, 607270624, 664202245, 674317000, 759088280, 948860350, 1062723592, 1328404490, 1348634000, 1518176560, 1897720700, 2125447184, 2372150875, 2656808980, 2697268000, 3036353120, 3321011225, 3795441400, 4250894368, 4744301750, 5313617960, 6642022450, 7590882800, 9488603500, 10627235920, 13284044900, 15181765600, 16605056125, 18977207000, 21254471840, 26568089800, 33210112250, 37954414000, 53136179600, 66420224500, 75908828000, 106272359200, 132840449000, 265680898000, 531361796000]

約数ペア:

[(1, 531361796000), (2, 265680898000), (4, 132840449000), (5, 106272359200), (7, 75908828000), (8, 66420224500), (10, 53136179600), (14, 37954414000), (16, 33210112250), (20, 26568089800), (25, 21254471840), (28, 18977207000), (32, 16605056125), (35, 15181765600), (40, 13284044900), (50, 10627235920), (56, 9488603500), (70, 7590882800), (80, 6642022450), (100, 5313617960), (112, 4744301750), (125, 4250894368), (140, 3795441400), (160, 3321011225), (175, 3036353120), (197, 2697268000), (200, 2656808980), (224, 2372150875), (250, 2125447184), (280, 1897720700), (350, 1518176560), (394, 1348634000), (400, 1328404490), (500, 1062723592), (560, 948860350), (700, 759088280), (788, 674317000), (800, 664202245), (875, 607270624), (985, 539453600), (1000, 531361796), (1120, 474430175), (1379, 385324000), (1400, 379544140), (1576, 337158500), (1750, 303635312), (1970, 269726800), (2000, 265680898), (2758, 192662000), (2800, 189772070), (3152, 168579250), (3500, 151817656), (3940, 134863400), (4000, 132840449), (4925, 107890720), (5516, 96331000), (5600, 94886035), (6304, 84289625), (6895, 77064800), (7000, 75908828), (7880, 67431700), (9850, 53945360), (11032, 48165500), (13790, 38532400), (14000, 37954414), (15760, 33715850), (19700, 26972680), (22064, 24082750), (24625, 21578144), (27580, 19266200), (28000, 18977207), (31520, 16857925), (34475, 15412960), (39400, 13486340), (44128, 12041375), (49250, 10789072), (55160, 9633100), (68950, 7706480), (78800, 6743170), (96331, 5516000), (98500, 5394536), (110320, 4816550), (137900, 3853240), (157600, 3371585), (172375, 3082592), (192662, 2758000), (197000, 2697268), (220640, 2408275), (275800, 1926620), (344750, 1541296), (385324, 1379000), (394000, 1348634), (481655, 1103200), (551600, 963310), (674317, 788000), (689500, 770648)]