871890876576

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{431807}}^1$

素因数の和:431889

約数の個数: 240

約数和(自身を含む): 2765004802560

約数和(自身を除く): 1893113925984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 41, 48, 54, 57, 72, 76, 81, 82, 96, 108, 114, 123, 144, 152, 162, 164, 171, 216, 228, 246, 288, 304, 324, 328, 342, 369, 432, 456, 492, 513, 608, 648, 656, 684, 738, 779, 864, 912, 984, 1026, 1107, 1296, 1312, 1368, 1476, 1539, 1558, 1824, 1968, 2052, 2214, 2337, 2592, 2736, 2952, 3078, 3116, 3321, 3936, 4104, 4428, 4674, 5472, 5904, 6156, 6232, 6642, 7011, 8208, 8856, 9348, 11808, 12312, 12464, 13284, 14022, 16416, 17712, 18696, 21033, 24624, 24928, 26568, 28044, 35424, 37392, 42066, 49248, 53136, 56088, 63099, 74784, 84132, 106272, 112176, 126198, 168264, 224352, 252396, 336528, 431807, 504792, 673056, 863614, 1009584, 1295421, 1727228, 2019168, 2590842, 3454456, 3886263, 5181684, 6908912, 7772526, 8204333, 10363368, 11658789, 13817824, 15545052, 16408666, 17704087, 20726736, 23317578, 24612999, 31090104, 32817332, 34976367, 35408174, 41453472, 46635156, 49225998, 53112261, 62180208, 65634664, 69952734, 70816348, 73838997, 93270312, 98451996, 106224522, 124360416, 131269328, 139905468, 141632696, 147677994, 159336783, 186540624, 196903992, 212449044, 221516991, 262538656, 279810936, 283265392, 295355988, 318673566, 336377653, 373081248, 393807984, 424898088, 443033982, 478010349, 559621872, 566530784, 590711976, 637347132, 664550973, 672755306, 787615968, 849796176, 886067964, 956020698, 1009132959, 1119243744, 1181423952, 1274694264, 1329101946, 1345510612, 1434031047, 1699592352, 1772135928, 1912041396, 2018265918, 2362847904, 2549388528, 2658203892, 2691021224, 2868062094, 3027398877, 3544271856, 3824082792, 4036531836, 5098777056, 5316407784, 5382042448, 5736124188, 6054797754, 7088543712, 7648165584, 8073063672, 9082196631, 10632815568, 10764084896, 11472248376, 12109595508, 15296331168, 16146127344, 18164393262, 21265631136, 22944496752, 24219191016, 27246589893, 32292254688, 36328786524, 45888993504, 48438382032, 54493179786, 72657573048, 96876764064, 108986359572, 145315146096, 217972719144, 290630292192, 435945438288, 871890876576]

約数ペア:

[(1, 871890876576), (2, 435945438288), (3, 290630292192), (4, 217972719144), (6, 145315146096), (8, 108986359572), (9, 96876764064), (12, 72657573048), (16, 54493179786), (18, 48438382032), (19, 45888993504), (24, 36328786524), (27, 32292254688), (32, 27246589893), (36, 24219191016), (38, 22944496752), (41, 21265631136), (48, 18164393262), (54, 16146127344), (57, 15296331168), (72, 12109595508), (76, 11472248376), (81, 10764084896), (82, 10632815568), (96, 9082196631), (108, 8073063672), (114, 7648165584), (123, 7088543712), (144, 6054797754), (152, 5736124188), (162, 5382042448), (164, 5316407784), (171, 5098777056), (216, 4036531836), (228, 3824082792), (246, 3544271856), (288, 3027398877), (304, 2868062094), (324, 2691021224), (328, 2658203892), (342, 2549388528), (369, 2362847904), (432, 2018265918), (456, 1912041396), (492, 1772135928), (513, 1699592352), (608, 1434031047), (648, 1345510612), (656, 1329101946), (684, 1274694264), (738, 1181423952), (779, 1119243744), (864, 1009132959), (912, 956020698), (984, 886067964), (1026, 849796176), (1107, 787615968), (1296, 672755306), (1312, 664550973), (1368, 637347132), (1476, 590711976), (1539, 566530784), (1558, 559621872), (1824, 478010349), (1968, 443033982), (2052, 424898088), (2214, 393807984), (2337, 373081248), (2592, 336377653), (2736, 318673566), (2952, 295355988), (3078, 283265392), (3116, 279810936), (3321, 262538656), (3936, 221516991), (4104, 212449044), (4428, 196903992), (4674, 186540624), (5472, 159336783), (5904, 147677994), (6156, 141632696), (6232, 139905468), (6642, 131269328), (7011, 124360416), (8208, 106224522), (8856, 98451996), (9348, 93270312), (11808, 73838997), (12312, 70816348), (12464, 69952734), (13284, 65634664), (14022, 62180208), (16416, 53112261), (17712, 49225998), (18696, 46635156), (21033, 41453472), (24624, 35408174), (24928, 34976367), (26568, 32817332), (28044, 31090104), (35424, 24612999), (37392, 23317578), (42066, 20726736), (49248, 17704087), (53136, 16408666), (56088, 15545052), (63099, 13817824), (74784, 11658789), (84132, 10363368), (106272, 8204333), (112176, 7772526), (126198, 6908912), (168264, 5181684), (224352, 3886263), (252396, 3454456), (336528, 2590842), (431807, 2019168), (504792, 1727228), (673056, 1295421), (863614, 1009584)]