81464197752

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{1609}}^1$

素因数の和:1875

約数の個数: 288

約数和(自身を含む): 261126028800

約数和(自身を除く): 179661831048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 113, 126, 127, 147, 168, 196, 226, 252, 254, 294, 339, 381, 392, 441, 452, 504, 508, 588, 678, 762, 791, 882, 889, 904, 1016, 1017, 1143, 1176, 1356, 1524, 1582, 1609, 1764, 1778, 2034, 2286, 2373, 2667, 2712, 3048, 3164, 3218, 3528, 3556, 4068, 4572, 4746, 4827, 5334, 5537, 6223, 6328, 6436, 7112, 7119, 8001, 8136, 9144, 9492, 9654, 10668, 11074, 11263, 12446, 12872, 14238, 14351, 14481, 16002, 16611, 18669, 18984, 19308, 21336, 22148, 22526, 24892, 28476, 28702, 28962, 32004, 33222, 33789, 37338, 38616, 43053, 44296, 45052, 49784, 49833, 56007, 56952, 57404, 57924, 64008, 66444, 67578, 74676, 78841, 86106, 90104, 99666, 100457, 101367, 112014, 114808, 115848, 129159, 132888, 135156, 149352, 157682, 172212, 181817, 199332, 200914, 202734, 204343, 224028, 236523, 258318, 270312, 301371, 315364, 344424, 363634, 398664, 401828, 405468, 408686, 448056, 473046, 516636, 545451, 602742, 613029, 630728, 703199, 709569, 727268, 803656, 810936, 817372, 904113, 946092, 1033272, 1090902, 1205484, 1226058, 1272719, 1406398, 1419138, 1430401, 1454536, 1634744, 1636353, 1808226, 1839087, 1892184, 2109597, 2181804, 2410968, 2452116, 2545438, 2812796, 2838276, 2860802, 3272706, 3616452, 3678174, 3818157, 4219194, 4291203, 4363608, 4904232, 5090876, 5625592, 5676552, 5721604, 6328791, 6545412, 7232904, 7356348, 7636314, 8438388, 8582406, 8909033, 10012807, 10181752, 11443208, 11454471, 12657582, 12873609, 13090824, 14712696, 15272628, 16876776, 17164812, 17818066, 20025614, 22908942, 23090759, 25315164, 25747218, 26727099, 30038421, 30545256, 34329624, 35636132, 40051228, 45817884, 46181518, 50630328, 51494436, 53454198, 60076842, 69272277, 71272264, 80102456, 80181297, 90115263, 91635768, 92363036, 102988872, 106908396, 120153684, 138544554, 160362594, 161635313, 180230526, 184726072, 207816831, 213816792, 240307368, 277089108, 320725188, 323270626, 360461052, 415633662, 484905939, 554178216, 641450376, 646541252, 720922104, 831267324, 969811878, 1131447191, 1293082504, 1454717817, 1662534648, 1939623756, 2262894382, 2909435634, 3394341573, 3879247512, 4525788764, 5818871268, 6788683146, 9051577528, 10183024719, 11637742536, 13577366292, 20366049438, 27154732584, 40732098876, 81464197752]

約数ペア:

[(1, 81464197752), (2, 40732098876), (3, 27154732584), (4, 20366049438), (6, 13577366292), (7, 11637742536), (8, 10183024719), (9, 9051577528), (12, 6788683146), (14, 5818871268), (18, 4525788764), (21, 3879247512), (24, 3394341573), (28, 2909435634), (36, 2262894382), (42, 1939623756), (49, 1662534648), (56, 1454717817), (63, 1293082504), (72, 1131447191), (84, 969811878), (98, 831267324), (113, 720922104), (126, 646541252), (127, 641450376), (147, 554178216), (168, 484905939), (196, 415633662), (226, 360461052), (252, 323270626), (254, 320725188), (294, 277089108), (339, 240307368), (381, 213816792), (392, 207816831), (441, 184726072), (452, 180230526), (504, 161635313), (508, 160362594), (588, 138544554), (678, 120153684), (762, 106908396), (791, 102988872), (882, 92363036), (889, 91635768), (904, 90115263), (1016, 80181297), (1017, 80102456), (1143, 71272264), (1176, 69272277), (1356, 60076842), (1524, 53454198), (1582, 51494436), (1609, 50630328), (1764, 46181518), (1778, 45817884), (2034, 40051228), (2286, 35636132), (2373, 34329624), (2667, 30545256), (2712, 30038421), (3048, 26727099), (3164, 25747218), (3218, 25315164), (3528, 23090759), (3556, 22908942), (4068, 20025614), (4572, 17818066), (4746, 17164812), (4827, 16876776), (5334, 15272628), (5537, 14712696), (6223, 13090824), (6328, 12873609), (6436, 12657582), (7112, 11454471), (7119, 11443208), (8001, 10181752), (8136, 10012807), (9144, 8909033), (9492, 8582406), (9654, 8438388), (10668, 7636314), (11074, 7356348), (11263, 7232904), (12446, 6545412), (12872, 6328791), (14238, 5721604), (14351, 5676552), (14481, 5625592), (16002, 5090876), (16611, 4904232), (18669, 4363608), (18984, 4291203), (19308, 4219194), (21336, 3818157), (22148, 3678174), (22526, 3616452), (24892, 3272706), (28476, 2860802), (28702, 2838276), (28962, 2812796), (32004, 2545438), (33222, 2452116), (33789, 2410968), (37338, 2181804), (38616, 2109597), (43053, 1892184), (44296, 1839087), (45052, 1808226), (49784, 1636353), (49833, 1634744), (56007, 1454536), (56952, 1430401), (57404, 1419138), (57924, 1406398), (64008, 1272719), (66444, 1226058), (67578, 1205484), (74676, 1090902), (78841, 1033272), (86106, 946092), (90104, 904113), (99666, 817372), (100457, 810936), (101367, 803656), (112014, 727268), (114808, 709569), (115848, 703199), (129159, 630728), (132888, 613029), (135156, 602742), (149352, 545451), (157682, 516636), (172212, 473046), (181817, 448056), (199332, 408686), (200914, 405468), (202734, 401828), (204343, 398664), (224028, 363634), (236523, 344424), (258318, 315364), (270312, 301371)]