2920799112

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{10067}}^1$

素因数の和:10251

約数の個数: 128

約数和(自身を含む): 9162685440

約数和(自身を除く): 6241886328

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 157, 168, 231, 264, 308, 314, 462, 471, 616, 628, 924, 942, 1099, 1256, 1727, 1848, 1884, 2198, 3297, 3454, 3768, 4396, 5181, 6594, 6908, 8792, 10067, 10362, 12089, 13188, 13816, 20134, 20724, 24178, 26376, 30201, 36267, 40268, 41448, 48356, 60402, 70469, 72534, 80536, 96712, 110737, 120804, 140938, 145068, 211407, 221474, 241608, 281876, 290136, 332211, 422814, 442948, 563752, 664422, 775159, 845628, 885896, 1328844, 1550318, 1580519, 1691256, 2325477, 2657688, 3100636, 3161038, 4650954, 4741557, 6201272, 6322076, 9301908, 9483114, 11063633, 12644152, 17385709, 18603816, 18966228, 22127266, 33190899, 34771418, 37932456, 44254532, 52157127, 66381798, 69542836, 88509064, 104314254, 121699963, 132763596, 139085672, 208628508, 243399926, 265527192, 365099889, 417257016, 486799852, 730199778, 973599704, 1460399556, 2920799112]

約数ペア:

[(1, 2920799112), (2, 1460399556), (3, 973599704), (4, 730199778), (6, 486799852), (7, 417257016), (8, 365099889), (11, 265527192), (12, 243399926), (14, 208628508), (21, 139085672), (22, 132763596), (24, 121699963), (28, 104314254), (33, 88509064), (42, 69542836), (44, 66381798), (56, 52157127), (66, 44254532), (77, 37932456), (84, 34771418), (88, 33190899), (132, 22127266), (154, 18966228), (157, 18603816), (168, 17385709), (231, 12644152), (264, 11063633), (308, 9483114), (314, 9301908), (462, 6322076), (471, 6201272), (616, 4741557), (628, 4650954), (924, 3161038), (942, 3100636), (1099, 2657688), (1256, 2325477), (1727, 1691256), (1848, 1580519), (1884, 1550318), (2198, 1328844), (3297, 885896), (3454, 845628), (3768, 775159), (4396, 664422), (5181, 563752), (6594, 442948), (6908, 422814), (8792, 332211), (10067, 290136), (10362, 281876), (12089, 241608), (13188, 221474), (13816, 211407), (20134, 145068), (20724, 140938), (24178, 120804), (26376, 110737), (30201, 96712), (36267, 80536), (40268, 72534), (41448, 70469), (48356, 60402)]