1212825264

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{12577}}^1$

素因数の和:12643

約数の個数: 120

約数和(自身を含む): 3733854768

約数和(自身を除く): 2521029504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 49, 56, 82, 84, 98, 112, 123, 147, 164, 168, 196, 246, 287, 294, 328, 336, 392, 492, 574, 588, 656, 784, 861, 984, 1148, 1176, 1722, 1968, 2009, 2296, 2352, 3444, 4018, 4592, 6027, 6888, 8036, 12054, 12577, 13776, 16072, 24108, 25154, 32144, 37731, 48216, 50308, 75462, 88039, 96432, 100616, 150924, 176078, 201232, 264117, 301848, 352156, 515657, 528234, 603696, 616273, 704312, 1031314, 1056468, 1232546, 1408624, 1546971, 1848819, 2062628, 2112936, 2465092, 3093942, 3609599, 3697638, 4125256, 4225872, 4930184, 6187884, 7219198, 7395276, 8250512, 9860368, 10828797, 12375768, 14438396, 14790552, 21657594, 24751536, 25267193, 28876792, 29581104, 43315188, 50534386, 57753584, 75801579, 86630376, 101068772, 151603158, 173260752, 202137544, 303206316, 404275088, 606412632, 1212825264]

約数ペア:

[(1, 1212825264), (2, 606412632), (3, 404275088), (4, 303206316), (6, 202137544), (7, 173260752), (8, 151603158), (12, 101068772), (14, 86630376), (16, 75801579), (21, 57753584), (24, 50534386), (28, 43315188), (41, 29581104), (42, 28876792), (48, 25267193), (49, 24751536), (56, 21657594), (82, 14790552), (84, 14438396), (98, 12375768), (112, 10828797), (123, 9860368), (147, 8250512), (164, 7395276), (168, 7219198), (196, 6187884), (246, 4930184), (287, 4225872), (294, 4125256), (328, 3697638), (336, 3609599), (392, 3093942), (492, 2465092), (574, 2112936), (588, 2062628), (656, 1848819), (784, 1546971), (861, 1408624), (984, 1232546), (1148, 1056468), (1176, 1031314), (1722, 704312), (1968, 616273), (2009, 603696), (2296, 528234), (2352, 515657), (3444, 352156), (4018, 301848), (4592, 264117), (6027, 201232), (6888, 176078), (8036, 150924), (12054, 100616), (12577, 96432), (13776, 88039), (16072, 75462), (24108, 50308), (25154, 48216), (32144, 37731)]