258422076

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2339}}^1$

素因数の和:2397

約数の個数: 120

約数和(自身を含む): 761080320

約数和(自身を除く): 502658244

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 44, 54, 62, 66, 81, 93, 99, 108, 124, 132, 162, 186, 198, 279, 297, 324, 341, 372, 396, 558, 594, 682, 837, 891, 1023, 1116, 1188, 1364, 1674, 1782, 2046, 2339, 2511, 3069, 3348, 3564, 4092, 4678, 5022, 6138, 7017, 9207, 9356, 10044, 12276, 14034, 18414, 21051, 25729, 27621, 28068, 36828, 42102, 51458, 55242, 63153, 72509, 77187, 84204, 102916, 110484, 126306, 145018, 154374, 189459, 217527, 231561, 252612, 290036, 308748, 378918, 435054, 463122, 652581, 694683, 757836, 797599, 870108, 926244, 1305162, 1389366, 1595198, 1957743, 2084049, 2392797, 2610324, 2778732, 3190396, 3915486, 4168098, 4785594, 5873229, 7178391, 7830972, 8336196, 9571188, 11746458, 14356782, 21535173, 23492916, 28713564, 43070346, 64605519, 86140692, 129211038, 258422076]

約数ペア:

[(1, 258422076), (2, 129211038), (3, 86140692), (4, 64605519), (6, 43070346), (9, 28713564), (11, 23492916), (12, 21535173), (18, 14356782), (22, 11746458), (27, 9571188), (31, 8336196), (33, 7830972), (36, 7178391), (44, 5873229), (54, 4785594), (62, 4168098), (66, 3915486), (81, 3190396), (93, 2778732), (99, 2610324), (108, 2392797), (124, 2084049), (132, 1957743), (162, 1595198), (186, 1389366), (198, 1305162), (279, 926244), (297, 870108), (324, 797599), (341, 757836), (372, 694683), (396, 652581), (558, 463122), (594, 435054), (682, 378918), (837, 308748), (891, 290036), (1023, 252612), (1116, 231561), (1188, 217527), (1364, 189459), (1674, 154374), (1782, 145018), (2046, 126306), (2339, 110484), (2511, 102916), (3069, 84204), (3348, 77187), (3564, 72509), (4092, 63153), (4678, 55242), (5022, 51458), (6138, 42102), (7017, 36828), (9207, 28068), (9356, 27621), (10044, 25729), (12276, 21051), (14034, 18414)]