8045236808

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:272

約数の個数: 256

約数和(自身を含む): 19798732800

約数和(自身を除く): 11753495992

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 31, 34, 41, 56, 61, 62, 68, 82, 109, 119, 122, 124, 136, 164, 217, 218, 238, 244, 248, 287, 328, 427, 434, 436, 476, 488, 527, 574, 697, 763, 854, 868, 872, 952, 1037, 1054, 1148, 1271, 1394, 1526, 1708, 1736, 1853, 1891, 2074, 2108, 2296, 2501, 2542, 2788, 3052, 3379, 3416, 3689, 3706, 3782, 4148, 4216, 4469, 4879, 5002, 5084, 5576, 6104, 6649, 6758, 7259, 7378, 7412, 7564, 8296, 8897, 8938, 9758, 10004, 10168, 12971, 13237, 13298, 13516, 14518, 14756, 14824, 15128, 17507, 17794, 17876, 19516, 20008, 21607, 23653, 25942, 26474, 26596, 27032, 29036, 29512, 31283, 32147, 35014, 35588, 35752, 39032, 42517, 43214, 46543, 47306, 51884, 52948, 53192, 57443, 58072, 62566, 64294, 70028, 71176, 75973, 77531, 85034, 86428, 93086, 94612, 103768, 105896, 113033, 114886, 125132, 128588, 138539, 140056, 151249, 151946, 155062, 170068, 172856, 186172, 189224, 206119, 225029, 226066, 229772, 250264, 257176, 272609, 277078, 297619, 302498, 303892, 310124, 340136, 372344, 402101, 412238, 450058, 452132, 459544, 531811, 542717, 545218, 554156, 595238, 604996, 607784, 620248, 791231, 804202, 824476, 900116, 904264, 969773, 1063622, 1085434, 1090436, 1108312, 1190476, 1209992, 1318027, 1442833, 1582462, 1608404, 1648952, 1800232, 1908263, 1939546, 2127244, 2170868, 2180872, 2355163, 2380952, 2636054, 2885666, 3164924, 3216808, 3504023, 3816526, 3879092, 4254488, 4341736, 4634353, 4710326, 5272108, 5771332, 6329848, 7008046, 7633052, 7758184, 8450879, 9226189, 9268706, 9420652, 10544216, 11542664, 14016092, 15266104, 16486141, 16901758, 18452378, 18537412, 18841304, 24528161, 28032184, 32440471, 32972282, 33803516, 36904756, 37074824, 49056322, 59156153, 64880942, 65944564, 67607032, 73809512, 98112644, 118312306, 129761884, 131889128, 143664943, 196225288, 236624612, 259523768, 287329886, 473249224, 574659772, 1005654601, 1149319544, 2011309202, 4022618404, 8045236808]

約数ペア:

[(1, 8045236808), (2, 4022618404), (4, 2011309202), (7, 1149319544), (8, 1005654601), (14, 574659772), (17, 473249224), (28, 287329886), (31, 259523768), (34, 236624612), (41, 196225288), (56, 143664943), (61, 131889128), (62, 129761884), (68, 118312306), (82, 98112644), (109, 73809512), (119, 67607032), (122, 65944564), (124, 64880942), (136, 59156153), (164, 49056322), (217, 37074824), (218, 36904756), (238, 33803516), (244, 32972282), (248, 32440471), (287, 28032184), (328, 24528161), (427, 18841304), (434, 18537412), (436, 18452378), (476, 16901758), (488, 16486141), (527, 15266104), (574, 14016092), (697, 11542664), (763, 10544216), (854, 9420652), (868, 9268706), (872, 9226189), (952, 8450879), (1037, 7758184), (1054, 7633052), (1148, 7008046), (1271, 6329848), (1394, 5771332), (1526, 5272108), (1708, 4710326), (1736, 4634353), (1853, 4341736), (1891, 4254488), (2074, 3879092), (2108, 3816526), (2296, 3504023), (2501, 3216808), (2542, 3164924), (2788, 2885666), (3052, 2636054), (3379, 2380952), (3416, 2355163), (3689, 2180872), (3706, 2170868), (3782, 2127244), (4148, 1939546), (4216, 1908263), (4469, 1800232), (4879, 1648952), (5002, 1608404), (5084, 1582462), (5576, 1442833), (6104, 1318027), (6649, 1209992), (6758, 1190476), (7259, 1108312), (7378, 1090436), (7412, 1085434), (7564, 1063622), (8296, 969773), (8897, 904264), (8938, 900116), (9758, 824476), (10004, 804202), (10168, 791231), (12971, 620248), (13237, 607784), (13298, 604996), (13516, 595238), (14518, 554156), (14756, 545218), (14824, 542717), (15128, 531811), (17507, 459544), (17794, 452132), (17876, 450058), (19516, 412238), (20008, 402101), (21607, 372344), (23653, 340136), (25942, 310124), (26474, 303892), (26596, 302498), (27032, 297619), (29036, 277078), (29512, 272609), (31283, 257176), (32147, 250264), (35014, 229772), (35588, 226066), (35752, 225029), (39032, 206119), (42517, 189224), (43214, 186172), (46543, 172856), (47306, 170068), (51884, 155062), (52948, 151946), (53192, 151249), (57443, 140056), (58072, 138539), (62566, 128588), (64294, 125132), (70028, 114886), (71176, 113033), (75973, 105896), (77531, 103768), (85034, 94612), (86428, 93086)]