170590968

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{211}}^1$

素因数の和:442

約数の個数: 128

約数和(自身を含む): 503712000

約数和(自身を除く): 333121032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 197, 211, 216, 228, 342, 394, 422, 456, 513, 591, 633, 684, 788, 844, 1026, 1182, 1266, 1368, 1576, 1688, 1773, 1899, 2052, 2364, 2532, 3546, 3743, 3798, 4009, 4104, 4728, 5064, 5319, 5697, 7092, 7486, 7596, 8018, 10638, 11229, 11394, 12027, 14184, 14972, 15192, 16036, 21276, 22458, 22788, 24054, 29944, 32072, 33687, 36081, 41567, 42552, 44916, 45576, 48108, 67374, 72162, 83134, 89832, 96216, 101061, 108243, 124701, 134748, 144324, 166268, 202122, 216486, 249402, 269496, 288648, 332536, 374103, 404244, 432972, 498804, 748206, 789773, 808488, 865944, 997608, 1122309, 1496412, 1579546, 2244618, 2369319, 2992824, 3159092, 4489236, 4738638, 6318184, 7107957, 8978472, 9477276, 14215914, 18954552, 21323871, 28431828, 42647742, 56863656, 85295484, 170590968]

約数ペア:

[(1, 170590968), (2, 85295484), (3, 56863656), (4, 42647742), (6, 28431828), (8, 21323871), (9, 18954552), (12, 14215914), (18, 9477276), (19, 8978472), (24, 7107957), (27, 6318184), (36, 4738638), (38, 4489236), (54, 3159092), (57, 2992824), (72, 2369319), (76, 2244618), (108, 1579546), (114, 1496412), (152, 1122309), (171, 997608), (197, 865944), (211, 808488), (216, 789773), (228, 748206), (342, 498804), (394, 432972), (422, 404244), (456, 374103), (513, 332536), (591, 288648), (633, 269496), (684, 249402), (788, 216486), (844, 202122), (1026, 166268), (1182, 144324), (1266, 134748), (1368, 124701), (1576, 108243), (1688, 101061), (1773, 96216), (1899, 89832), (2052, 83134), (2364, 72162), (2532, 67374), (3546, 48108), (3743, 45576), (3798, 44916), (4009, 42552), (4104, 41567), (4728, 36081), (5064, 33687), (5319, 32072), (5697, 29944), (7092, 24054), (7486, 22788), (7596, 22458), (8018, 21276), (10638, 16036), (11229, 15192), (11394, 14972), (12027, 14184)]