979037010

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{947}}^1$

素因数の和:1517

約数の個数: 128

約数和(自身を含む): 2992343040

約数和(自身を除く): 2013306030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 547, 630, 945, 947, 1094, 1641, 1890, 1894, 2735, 2841, 3282, 3829, 4735, 4923, 5470, 5682, 6629, 7658, 8205, 8523, 9470, 9846, 11487, 13258, 14205, 14769, 16410, 17046, 19145, 19887, 22974, 24615, 25569, 28410, 29538, 33145, 34461, 38290, 39774, 42615, 49230, 51138, 57435, 59661, 66290, 68922, 73845, 85230, 99435, 103383, 114870, 119322, 127845, 147690, 172305, 178983, 198870, 206766, 255690, 298305, 344610, 357966, 516915, 518009, 596610, 894915, 1033830, 1036018, 1554027, 1789830, 2590045, 3108054, 3626063, 4662081, 5180090, 7252126, 7770135, 9324162, 10878189, 13986243, 15540270, 18130315, 21756378, 23310405, 27972486, 32634567, 36260630, 46620810, 54390945, 65269134, 69931215, 97903701, 108781890, 139862430, 163172835, 195807402, 326345670, 489518505, 979037010]

約数ペア:

[(1, 979037010), (2, 489518505), (3, 326345670), (5, 195807402), (6, 163172835), (7, 139862430), (9, 108781890), (10, 97903701), (14, 69931215), (15, 65269134), (18, 54390945), (21, 46620810), (27, 36260630), (30, 32634567), (35, 27972486), (42, 23310405), (45, 21756378), (54, 18130315), (63, 15540270), (70, 13986243), (90, 10878189), (105, 9324162), (126, 7770135), (135, 7252126), (189, 5180090), (210, 4662081), (270, 3626063), (315, 3108054), (378, 2590045), (547, 1789830), (630, 1554027), (945, 1036018), (947, 1033830), (1094, 894915), (1641, 596610), (1890, 518009), (1894, 516915), (2735, 357966), (2841, 344610), (3282, 298305), (3829, 255690), (4735, 206766), (4923, 198870), (5470, 178983), (5682, 172305), (6629, 147690), (7658, 127845), (8205, 119322), (8523, 114870), (9470, 103383), (9846, 99435), (11487, 85230), (13258, 73845), (14205, 68922), (14769, 66290), (16410, 59661), (17046, 57435), (19145, 51138), (19887, 49230), (22974, 42615), (24615, 39774), (25569, 38290), (28410, 34461), (29538, 33145)]