498045230000

素因数分解:

$2^4\times 5^4\times {\mathrm{79}}^1\times {\mathrm{229}}^1\times {\mathrm{2753}}^1$

素因数の和:3089

約数の個数: 200

約数和(自身を含む): 1226858529600

約数和(自身を除く): 728813299600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 79, 80, 100, 125, 158, 200, 229, 250, 316, 395, 400, 458, 500, 625, 632, 790, 916, 1000, 1145, 1250, 1264, 1580, 1832, 1975, 2000, 2290, 2500, 2753, 3160, 3664, 3950, 4580, 5000, 5506, 5725, 6320, 7900, 9160, 9875, 10000, 11012, 11450, 13765, 15800, 18091, 18320, 19750, 22024, 22900, 27530, 28625, 31600, 36182, 39500, 44048, 45800, 49375, 55060, 57250, 68825, 72364, 79000, 90455, 91600, 98750, 110120, 114500, 137650, 143125, 144728, 158000, 180910, 197500, 217487, 220240, 229000, 275300, 286250, 289456, 344125, 361820, 395000, 434974, 452275, 458000, 550600, 572500, 630437, 688250, 723640, 790000, 869948, 904550, 1087435, 1101200, 1145000, 1260874, 1376500, 1447280, 1720625, 1739896, 1809100, 2174870, 2261375, 2290000, 2521748, 2753000, 3152185, 3441250, 3479792, 3618200, 4349740, 4522750, 5043496, 5437175, 5506000, 6304370, 6882500, 7236400, 8699480, 9045500, 10086992, 10874350, 11306875, 12608740, 13765000, 15760925, 17398960, 18091000, 21748700, 22613750, 25217480, 27185875, 27530000, 31521850, 36182000, 43497400, 45227500, 49804523, 50434960, 54371750, 63043700, 78804625, 86994800, 90455000, 99609046, 108743500, 126087400, 135929375, 157609250, 180910000, 199218092, 217487000, 249022615, 252174800, 271858750, 315218500, 394023125, 398436184, 434974000, 498045230, 543717500, 630437000, 788046250, 796872368, 996090460, 1087435000, 1245113075, 1260874000, 1576092500, 1992180920, 2174870000, 2490226150, 3152185000, 3984361840, 4980452300, 6225565375, 6304370000, 9960904600, 12451130750, 19921809200, 24902261500, 31127826875, 49804523000, 62255653750, 99609046000, 124511307500, 249022615000, 498045230000]

約数ペア:

[(1, 498045230000), (2, 249022615000), (4, 124511307500), (5, 99609046000), (8, 62255653750), (10, 49804523000), (16, 31127826875), (20, 24902261500), (25, 19921809200), (40, 12451130750), (50, 9960904600), (79, 6304370000), (80, 6225565375), (100, 4980452300), (125, 3984361840), (158, 3152185000), (200, 2490226150), (229, 2174870000), (250, 1992180920), (316, 1576092500), (395, 1260874000), (400, 1245113075), (458, 1087435000), (500, 996090460), (625, 796872368), (632, 788046250), (790, 630437000), (916, 543717500), (1000, 498045230), (1145, 434974000), (1250, 398436184), (1264, 394023125), (1580, 315218500), (1832, 271858750), (1975, 252174800), (2000, 249022615), (2290, 217487000), (2500, 199218092), (2753, 180910000), (3160, 157609250), (3664, 135929375), (3950, 126087400), (4580, 108743500), (5000, 99609046), (5506, 90455000), (5725, 86994800), (6320, 78804625), (7900, 63043700), (9160, 54371750), (9875, 50434960), (10000, 49804523), (11012, 45227500), (11450, 43497400), (13765, 36182000), (15800, 31521850), (18091, 27530000), (18320, 27185875), (19750, 25217480), (22024, 22613750), (22900, 21748700), (27530, 18091000), (28625, 17398960), (31600, 15760925), (36182, 13765000), (39500, 12608740), (44048, 11306875), (45800, 10874350), (49375, 10086992), (55060, 9045500), (57250, 8699480), (68825, 7236400), (72364, 6882500), (79000, 6304370), (90455, 5506000), (91600, 5437175), (98750, 5043496), (110120, 4522750), (114500, 4349740), (137650, 3618200), (143125, 3479792), (144728, 3441250), (158000, 3152185), (180910, 2753000), (197500, 2521748), (217487, 2290000), (220240, 2261375), (229000, 2174870), (275300, 1809100), (286250, 1739896), (289456, 1720625), (344125, 1447280), (361820, 1376500), (395000, 1260874), (434974, 1145000), (452275, 1101200), (458000, 1087435), (550600, 904550), (572500, 869948), (630437, 790000), (688250, 723640)]