91211470000

素因数分解:

$2^4\times 5^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{521}}^1$

素因数の和:658

約数の個数: 400

約数和(自身を含む): 263277774144

約数和(自身を除く): 172066304144

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 41, 50, 56, 61, 70, 80, 82, 100, 112, 122, 125, 140, 164, 175, 200, 205, 244, 250, 280, 287, 305, 328, 350, 400, 410, 427, 488, 500, 521, 560, 574, 610, 625, 656, 700, 820, 854, 875, 976, 1000, 1025, 1042, 1148, 1220, 1250, 1400, 1435, 1525, 1640, 1708, 1750, 2000, 2050, 2084, 2135, 2296, 2440, 2500, 2501, 2605, 2800, 2870, 3050, 3280, 3416, 3500, 3647, 4100, 4168, 4270, 4375, 4592, 4880, 5000, 5002, 5125, 5210, 5740, 6100, 6832, 7000, 7175, 7294, 7625, 8200, 8336, 8540, 8750, 10000, 10004, 10250, 10420, 10675, 11480, 12200, 12505, 13025, 14000, 14350, 14588, 15250, 16400, 17080, 17500, 17507, 18235, 20008, 20500, 20840, 21350, 21361, 22960, 24400, 25010, 25625, 26050, 28700, 29176, 30500, 31781, 34160, 35000, 35014, 35875, 36470, 38125, 40016, 41000, 41680, 42700, 42722, 50020, 51250, 52100, 53375, 57400, 58352, 61000, 62525, 63562, 65125, 70000, 70028, 71750, 72940, 76250, 82000, 85400, 85444, 87535, 91175, 100040, 102500, 104200, 106750, 106805, 114800, 122000, 125050, 127124, 130250, 140056, 143500, 145880, 149527, 152500, 158905, 170800, 170888, 175070, 179375, 182350, 200080, 205000, 208400, 213500, 213610, 222467, 250100, 254248, 260500, 266875, 280112, 287000, 291760, 299054, 305000, 312625, 317810, 325625, 341776, 350140, 358750, 364700, 410000, 427000, 427220, 437675, 444934, 455875, 500200, 508496, 521000, 533750, 534025, 574000, 598108, 610000, 625250, 635620, 651250, 700280, 717500, 729400, 747635, 794525, 854000, 854440, 875350, 889868, 911750, 1000400, 1042000, 1067500, 1068050, 1112335, 1196216, 1250500, 1271240, 1302500, 1303021, 1400560, 1435000, 1458800, 1495270, 1563125, 1589050, 1708880, 1750700, 1779736, 1823500, 2135000, 2136100, 2188375, 2224670, 2279375, 2392432, 2501000, 2542480, 2605000, 2606042, 2670125, 2870000, 2990540, 3126250, 3178100, 3501400, 3559472, 3647000, 3738175, 3972625, 4270000, 4272200, 4376750, 4449340, 4558750, 5002000, 5210000, 5212084, 5340250, 5561675, 5981080, 6252500, 6356200, 6515105, 7002800, 7294000, 7476350, 7945250, 8544400, 8753500, 8898680, 9117500, 9121147, 10424168, 10680500, 10941875, 11123350, 11962160, 12505000, 12712400, 13030210, 13350625, 14952700, 15890500, 17507000, 17797360, 18235000, 18242294, 18690875, 19863125, 20848336, 21361000, 21883750, 22246700, 25010000, 26060420, 26701250, 27808375, 29905400, 31781000, 32575525, 35014000, 36470000, 36484588, 37381750, 39726250, 42722000, 43767500, 44493400, 45605735, 52120840, 53402500, 55616750, 59810800, 63562000, 65151050, 72969176, 74763500, 79452500, 87535000, 88986800, 91211470, 93454375, 104241680, 106805000, 111233500, 130302100, 139041875, 145938352, 149527000, 158905000, 162877625, 175070000, 182422940, 186908750, 213610000, 222467000, 228028675, 260604200, 278083750, 299054000, 317810000, 325755250, 364845880, 373817500, 444934000, 456057350, 521208400, 556167500, 651510500, 729691760, 747635000, 814388125, 912114700, 1112335000, 1140143375, 1303021000, 1495270000, 1628776250, 1824229400, 2224670000, 2280286750, 2606042000, 3257552500, 3648458800, 4560573500, 5700716875, 6515105000, 9121147000, 11401433750, 13030210000, 18242294000, 22802867500, 45605735000, 91211470000]

約数ペア:

[(1, 91211470000), (2, 45605735000), (4, 22802867500), (5, 18242294000), (7, 13030210000), (8, 11401433750), (10, 9121147000), (14, 6515105000), (16, 5700716875), (20, 4560573500), (25, 3648458800), (28, 3257552500), (35, 2606042000), (40, 2280286750), (41, 2224670000), (50, 1824229400), (56, 1628776250), (61, 1495270000), (70, 1303021000), (80, 1140143375), (82, 1112335000), (100, 912114700), (112, 814388125), (122, 747635000), (125, 729691760), (140, 651510500), (164, 556167500), (175, 521208400), (200, 456057350), (205, 444934000), (244, 373817500), (250, 364845880), (280, 325755250), (287, 317810000), (305, 299054000), (328, 278083750), (350, 260604200), (400, 228028675), (410, 222467000), (427, 213610000), (488, 186908750), (500, 182422940), (521, 175070000), (560, 162877625), (574, 158905000), (610, 149527000), (625, 145938352), (656, 139041875), (700, 130302100), (820, 111233500), (854, 106805000), (875, 104241680), (976, 93454375), (1000, 91211470), (1025, 88986800), (1042, 87535000), (1148, 79452500), (1220, 74763500), (1250, 72969176), (1400, 65151050), (1435, 63562000), (1525, 59810800), (1640, 55616750), (1708, 53402500), (1750, 52120840), (2000, 45605735), (2050, 44493400), (2084, 43767500), (2135, 42722000), (2296, 39726250), (2440, 37381750), (2500, 36484588), (2501, 36470000), (2605, 35014000), (2800, 32575525), (2870, 31781000), (3050, 29905400), (3280, 27808375), (3416, 26701250), (3500, 26060420), (3647, 25010000), (4100, 22246700), (4168, 21883750), (4270, 21361000), (4375, 20848336), (4592, 19863125), (4880, 18690875), (5000, 18242294), (5002, 18235000), (5125, 17797360), (5210, 17507000), (5740, 15890500), (6100, 14952700), (6832, 13350625), (7000, 13030210), (7175, 12712400), (7294, 12505000), (7625, 11962160), (8200, 11123350), (8336, 10941875), (8540, 10680500), (8750, 10424168), (10000, 9121147), (10004, 9117500), (10250, 8898680), (10420, 8753500), (10675, 8544400), (11480, 7945250), (12200, 7476350), (12505, 7294000), (13025, 7002800), (14000, 6515105), (14350, 6356200), (14588, 6252500), (15250, 5981080), (16400, 5561675), (17080, 5340250), (17500, 5212084), (17507, 5210000), (18235, 5002000), (20008, 4558750), (20500, 4449340), (20840, 4376750), (21350, 4272200), (21361, 4270000), (22960, 3972625), (24400, 3738175), (25010, 3647000), (25625, 3559472), (26050, 3501400), (28700, 3178100), (29176, 3126250), (30500, 2990540), (31781, 2870000), (34160, 2670125), (35000, 2606042), (35014, 2605000), (35875, 2542480), (36470, 2501000), (38125, 2392432), (40016, 2279375), (41000, 2224670), (41680, 2188375), (42700, 2136100), (42722, 2135000), (50020, 1823500), (51250, 1779736), (52100, 1750700), (53375, 1708880), (57400, 1589050), (58352, 1563125), (61000, 1495270), (62525, 1458800), (63562, 1435000), (65125, 1400560), (70000, 1303021), (70028, 1302500), (71750, 1271240), (72940, 1250500), (76250, 1196216), (82000, 1112335), (85400, 1068050), (85444, 1067500), (87535, 1042000), (91175, 1000400), (100040, 911750), (102500, 889868), (104200, 875350), (106750, 854440), (106805, 854000), (114800, 794525), (122000, 747635), (125050, 729400), (127124, 717500), (130250, 700280), (140056, 651250), (143500, 635620), (145880, 625250), (149527, 610000), (152500, 598108), (158905, 574000), (170800, 534025), (170888, 533750), (175070, 521000), (179375, 508496), (182350, 500200), (200080, 455875), (205000, 444934), (208400, 437675), (213500, 427220), (213610, 427000), (222467, 410000), (250100, 364700), (254248, 358750), (260500, 350140), (266875, 341776), (280112, 325625), (287000, 317810), (291760, 312625), (299054, 305000)]