415094547

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:328

約数の個数: 64

約数和(自身を含む): 681836544

約数和(自身を除く): 266741997

約数列:

[1, 3, 7, 21, 23, 67, 69, 101, 127, 161, 201, 303, 381, 469, 483, 707, 889, 1407, 1541, 2121, 2323, 2667, 2921, 4623, 6767, 6969, 8509, 8763, 10787, 12827, 16261, 20301, 20447, 25527, 32361, 38481, 47369, 48783, 59563, 61341, 89789, 142107, 155641, 178689, 195707, 269367, 295021, 466923, 587121, 859409, 885063, 1089487, 1369949, 2065147, 2578227, 3268461, 4109847, 6015863, 6195441, 18047589, 19766407, 59299221, 138364849, 415094547]

約数ペア:

[(1, 415094547), (3, 138364849), (7, 59299221), (21, 19766407), (23, 18047589), (67, 6195441), (69, 6015863), (101, 4109847), (127, 3268461), (161, 2578227), (201, 2065147), (303, 1369949), (381, 1089487), (469, 885063), (483, 859409), (707, 587121), (889, 466923), (1407, 295021), (1541, 269367), (2121, 195707), (2323, 178689), (2667, 155641), (2921, 142107), (4623, 89789), (6767, 61341), (6969, 59563), (8509, 48783), (8763, 47369), (10787, 38481), (12827, 32361), (16261, 25527), (20301, 20447)]