170970768

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{331}}^1$

素因数の和:573

約数の個数: 120

約数和(自身を含む): 510565536

約数和(自身を除く): 339594768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 211, 272, 306, 331, 408, 422, 612, 633, 662, 816, 844, 993, 1224, 1266, 1324, 1688, 1899, 1986, 2448, 2532, 2648, 2979, 3376, 3587, 3798, 3972, 5064, 5296, 5627, 5958, 7174, 7596, 7944, 10128, 10761, 11254, 11916, 14348, 15192, 15888, 16881, 21522, 22508, 23832, 28696, 30384, 32283, 33762, 43044, 45016, 47664, 50643, 57392, 64566, 67524, 69841, 86088, 90032, 101286, 129132, 135048, 139682, 172176, 202572, 209523, 258264, 270096, 279364, 405144, 419046, 516528, 558728, 628569, 810288, 838092, 1117456, 1187297, 1257138, 1676184, 2374594, 2514276, 3352368, 3561891, 4749188, 5028552, 7123782, 9498376, 10057104, 10685673, 14247564, 18996752, 21371346, 28495128, 42742692, 56990256, 85485384, 170970768]

約数ペア:

[(1, 170970768), (2, 85485384), (3, 56990256), (4, 42742692), (6, 28495128), (8, 21371346), (9, 18996752), (12, 14247564), (16, 10685673), (17, 10057104), (18, 9498376), (24, 7123782), (34, 5028552), (36, 4749188), (48, 3561891), (51, 3352368), (68, 2514276), (72, 2374594), (102, 1676184), (136, 1257138), (144, 1187297), (153, 1117456), (204, 838092), (211, 810288), (272, 628569), (306, 558728), (331, 516528), (408, 419046), (422, 405144), (612, 279364), (633, 270096), (662, 258264), (816, 209523), (844, 202572), (993, 172176), (1224, 139682), (1266, 135048), (1324, 129132), (1688, 101286), (1899, 90032), (1986, 86088), (2448, 69841), (2532, 67524), (2648, 64566), (2979, 57392), (3376, 50643), (3587, 47664), (3798, 45016), (3972, 43044), (5064, 33762), (5296, 32283), (5627, 30384), (5958, 28696), (7174, 23832), (7596, 22508), (7944, 21522), (10128, 16881), (10761, 15888), (11254, 15192), (11916, 14348)]