520086153342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{317}}^1\times {\mathrm{2689}}^1$

素因数の和:3290

約数の個数: 128

約数和(自身を含む): 1215380736000

約数和(自身を除く): 695294582658

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 199, 219, 317, 398, 438, 511, 597, 634, 951, 1022, 1194, 1393, 1533, 1902, 2219, 2689, 2786, 3066, 4179, 4438, 5378, 6657, 8067, 8358, 13314, 14527, 16134, 18823, 23141, 29054, 37646, 43581, 46282, 56469, 63083, 69423, 87162, 101689, 112938, 126166, 138846, 161987, 189249, 196297, 203378, 305067, 323974, 378498, 392594, 441581, 485961, 535111, 588891, 610134, 852413, 883162, 971922, 1070222, 1177782, 1324743, 1374079, 1605333, 1704826, 2557239, 2649486, 2748158, 3210666, 3745777, 4122237, 4605059, 5114478, 5966891, 7491554, 8244474, 9210118, 11237331, 11933782, 13815177, 17900673, 22474662, 27630354, 32235413, 35801346, 39063103, 62226149, 64470826, 78126206, 96706239, 117189309, 124452298, 169630187, 186678447, 193412478, 234378618, 273441721, 339260374, 373356894, 435583043, 508890561, 546883442, 820325163, 871166086, 1017781122, 1187411309, 1306749129, 1640650326, 2374822618, 2613498258, 3562233927, 7124467854, 12383003651, 24766007302, 37149010953, 74298021906, 86681025557, 173362051114, 260043076671, 520086153342]

約数ペア:

[(1, 520086153342), (2, 260043076671), (3, 173362051114), (6, 86681025557), (7, 74298021906), (14, 37149010953), (21, 24766007302), (42, 12383003651), (73, 7124467854), (146, 3562233927), (199, 2613498258), (219, 2374822618), (317, 1640650326), (398, 1306749129), (438, 1187411309), (511, 1017781122), (597, 871166086), (634, 820325163), (951, 546883442), (1022, 508890561), (1194, 435583043), (1393, 373356894), (1533, 339260374), (1902, 273441721), (2219, 234378618), (2689, 193412478), (2786, 186678447), (3066, 169630187), (4179, 124452298), (4438, 117189309), (5378, 96706239), (6657, 78126206), (8067, 64470826), (8358, 62226149), (13314, 39063103), (14527, 35801346), (16134, 32235413), (18823, 27630354), (23141, 22474662), (29054, 17900673), (37646, 13815177), (43581, 11933782), (46282, 11237331), (56469, 9210118), (63083, 8244474), (69423, 7491554), (87162, 5966891), (101689, 5114478), (112938, 4605059), (126166, 4122237), (138846, 3745777), (161987, 3210666), (189249, 2748158), (196297, 2649486), (203378, 2557239), (305067, 1704826), (323974, 1605333), (378498, 1374079), (392594, 1324743), (441581, 1177782), (485961, 1070222), (535111, 971922), (588891, 883162), (610134, 852413)]