71344487500

素因数分解:

$2^2\times 5^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{239}}^1$

素因数の和:459

約数の個数: 288

約数和(自身を含む): 185208145920

約数和(自身を除く): 113863658420

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 100, 110, 125, 130, 143, 167, 220, 239, 250, 260, 275, 286, 325, 334, 478, 500, 550, 572, 625, 650, 668, 715, 835, 956, 1100, 1195, 1250, 1300, 1375, 1430, 1625, 1670, 1837, 2171, 2390, 2500, 2629, 2750, 2860, 3107, 3125, 3250, 3340, 3575, 3674, 4175, 4342, 4780, 5258, 5500, 5975, 6214, 6250, 6500, 6875, 7150, 7348, 8125, 8350, 8684, 9185, 10516, 10855, 11950, 12428, 12500, 13145, 13750, 14300, 15535, 16250, 16700, 17875, 18370, 20875, 21710, 23881, 23900, 26290, 27500, 29875, 31070, 32500, 34177, 34375, 35750, 36740, 39913, 40625, 41750, 43420, 45925, 47762, 52580, 54275, 59750, 62140, 65725, 68354, 68750, 71500, 77675, 79826, 81250, 83500, 89375, 91850, 95524, 104375, 108550, 119405, 119500, 131450, 136708, 137500, 149375, 155350, 159652, 162500, 170885, 178750, 183700, 199565, 208750, 217100, 229625, 238810, 262900, 271375, 298750, 310700, 328625, 341770, 357500, 388375, 399130, 417500, 439043, 446875, 459250, 477620, 518869, 521875, 542750, 597025, 597500, 657250, 683540, 746875, 776750, 798260, 854425, 878086, 893750, 918500, 997825, 1037738, 1043750, 1085500, 1148125, 1194050, 1314500, 1356875, 1493750, 1553500, 1643125, 1708850, 1756172, 1787500, 1941875, 1995650, 2075476, 2087500, 2195215, 2296250, 2388100, 2594345, 2713750, 2985125, 2987500, 3286250, 3417700, 3883750, 3991300, 4272125, 4390430, 4592500, 4989125, 5188690, 5427500, 5707559, 5740625, 5970250, 6572500, 6784375, 7767500, 8215625, 8544250, 8780860, 9709375, 9978250, 10377380, 10976075, 11415118, 11481250, 11940500, 12971725, 13568750, 14925625, 16431250, 17088500, 19418750, 19956500, 21360625, 21952150, 22830236, 22962500, 24945625, 25943450, 27137500, 28537795, 29851250, 32862500, 38837500, 42721250, 43904300, 49891250, 51886900, 54880375, 57075590, 59702500, 64858625, 74628125, 85442500, 99782500, 106803125, 109760750, 114151180, 124728125, 129717250, 142688975, 149256250, 213606250, 219521500, 249456250, 259434500, 274401875, 285377950, 298512500, 324293125, 427212500, 498912500, 548803750, 570755900, 648586250, 713444875, 1097607500, 1297172500, 1372009375, 1426889750, 1621465625, 2744018750, 2853779500, 3242931250, 3567224375, 5488037500, 6485862500, 7134448750, 14268897500, 17836121875, 35672243750, 71344487500]

約数ペア:

[(1, 71344487500), (2, 35672243750), (4, 17836121875), (5, 14268897500), (10, 7134448750), (11, 6485862500), (13, 5488037500), (20, 3567224375), (22, 3242931250), (25, 2853779500), (26, 2744018750), (44, 1621465625), (50, 1426889750), (52, 1372009375), (55, 1297172500), (65, 1097607500), (100, 713444875), (110, 648586250), (125, 570755900), (130, 548803750), (143, 498912500), (167, 427212500), (220, 324293125), (239, 298512500), (250, 285377950), (260, 274401875), (275, 259434500), (286, 249456250), (325, 219521500), (334, 213606250), (478, 149256250), (500, 142688975), (550, 129717250), (572, 124728125), (625, 114151180), (650, 109760750), (668, 106803125), (715, 99782500), (835, 85442500), (956, 74628125), (1100, 64858625), (1195, 59702500), (1250, 57075590), (1300, 54880375), (1375, 51886900), (1430, 49891250), (1625, 43904300), (1670, 42721250), (1837, 38837500), (2171, 32862500), (2390, 29851250), (2500, 28537795), (2629, 27137500), (2750, 25943450), (2860, 24945625), (3107, 22962500), (3125, 22830236), (3250, 21952150), (3340, 21360625), (3575, 19956500), (3674, 19418750), (4175, 17088500), (4342, 16431250), (4780, 14925625), (5258, 13568750), (5500, 12971725), (5975, 11940500), (6214, 11481250), (6250, 11415118), (6500, 10976075), (6875, 10377380), (7150, 9978250), (7348, 9709375), (8125, 8780860), (8350, 8544250), (8684, 8215625), (9185, 7767500), (10516, 6784375), (10855, 6572500), (11950, 5970250), (12428, 5740625), (12500, 5707559), (13145, 5427500), (13750, 5188690), (14300, 4989125), (15535, 4592500), (16250, 4390430), (16700, 4272125), (17875, 3991300), (18370, 3883750), (20875, 3417700), (21710, 3286250), (23881, 2987500), (23900, 2985125), (26290, 2713750), (27500, 2594345), (29875, 2388100), (31070, 2296250), (32500, 2195215), (34177, 2087500), (34375, 2075476), (35750, 1995650), (36740, 1941875), (39913, 1787500), (40625, 1756172), (41750, 1708850), (43420, 1643125), (45925, 1553500), (47762, 1493750), (52580, 1356875), (54275, 1314500), (59750, 1194050), (62140, 1148125), (65725, 1085500), (68354, 1043750), (68750, 1037738), (71500, 997825), (77675, 918500), (79826, 893750), (81250, 878086), (83500, 854425), (89375, 798260), (91850, 776750), (95524, 746875), (104375, 683540), (108550, 657250), (119405, 597500), (119500, 597025), (131450, 542750), (136708, 521875), (137500, 518869), (149375, 477620), (155350, 459250), (159652, 446875), (162500, 439043), (170885, 417500), (178750, 399130), (183700, 388375), (199565, 357500), (208750, 341770), (217100, 328625), (229625, 310700), (238810, 298750), (262900, 271375)]