442275008

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{233}}^1$

素因数の和:494

約数の個数: 112

約数和(自身を含む): 1065093120

約数和(自身を除く): 622818112

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 223, 224, 233, 266, 304, 446, 448, 466, 532, 608, 892, 932, 1064, 1216, 1561, 1631, 1784, 1864, 2128, 3122, 3262, 3568, 3728, 4237, 4256, 4427, 6244, 6524, 7136, 7456, 8474, 8512, 8854, 12488, 13048, 14272, 14912, 16948, 17708, 24976, 26096, 29659, 30989, 33896, 35416, 49952, 51959, 52192, 59318, 61978, 67792, 70832, 99904, 103918, 104384, 118636, 123956, 135584, 141664, 207836, 237272, 247912, 271168, 283328, 363713, 415672, 474544, 495824, 727426, 831344, 949088, 987221, 991648, 1454852, 1662688, 1898176, 1974442, 1983296, 2909704, 3325376, 3948884, 5819408, 6910547, 7897768, 11638816, 13821094, 15795536, 23277632, 27642188, 31591072, 55284376, 63182144, 110568752, 221137504, 442275008]

約数ペア:

[(1, 442275008), (2, 221137504), (4, 110568752), (7, 63182144), (8, 55284376), (14, 31591072), (16, 27642188), (19, 23277632), (28, 15795536), (32, 13821094), (38, 11638816), (56, 7897768), (64, 6910547), (76, 5819408), (112, 3948884), (133, 3325376), (152, 2909704), (223, 1983296), (224, 1974442), (233, 1898176), (266, 1662688), (304, 1454852), (446, 991648), (448, 987221), (466, 949088), (532, 831344), (608, 727426), (892, 495824), (932, 474544), (1064, 415672), (1216, 363713), (1561, 283328), (1631, 271168), (1784, 247912), (1864, 237272), (2128, 207836), (3122, 141664), (3262, 135584), (3568, 123956), (3728, 118636), (4237, 104384), (4256, 103918), (4427, 99904), (6244, 70832), (6524, 67792), (7136, 61978), (7456, 59318), (8474, 52192), (8512, 51959), (8854, 49952), (12488, 35416), (13048, 33896), (14272, 30989), (14912, 29659), (16948, 26096), (17708, 24976)]