23480808

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:291

約数の個数: 128

約数和(自身を含む): 70761600

約数和(自身を除く): 47280792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 19, 24, 26, 34, 38, 39, 51, 52, 57, 68, 76, 78, 102, 104, 114, 136, 152, 156, 204, 221, 228, 233, 247, 312, 323, 408, 442, 456, 466, 494, 646, 663, 699, 741, 884, 932, 969, 988, 1292, 1326, 1398, 1482, 1768, 1864, 1938, 1976, 2584, 2652, 2796, 2964, 3029, 3876, 3961, 4199, 4427, 5304, 5592, 5928, 6058, 7752, 7922, 8398, 8854, 9087, 11883, 12116, 12597, 13281, 15844, 16796, 17708, 18174, 23766, 24232, 25194, 26562, 31688, 33592, 35416, 36348, 47532, 50388, 51493, 53124, 57551, 72696, 75259, 95064, 100776, 102986, 106248, 115102, 150518, 154479, 172653, 205972, 225777, 230204, 301036, 308958, 345306, 411944, 451554, 460408, 602072, 617916, 690612, 903108, 978367, 1235832, 1381224, 1806216, 1956734, 2935101, 3913468, 5870202, 7826936, 11740404, 23480808]

約数ペア:

[(1, 23480808), (2, 11740404), (3, 7826936), (4, 5870202), (6, 3913468), (8, 2935101), (12, 1956734), (13, 1806216), (17, 1381224), (19, 1235832), (24, 978367), (26, 903108), (34, 690612), (38, 617916), (39, 602072), (51, 460408), (52, 451554), (57, 411944), (68, 345306), (76, 308958), (78, 301036), (102, 230204), (104, 225777), (114, 205972), (136, 172653), (152, 154479), (156, 150518), (204, 115102), (221, 106248), (228, 102986), (233, 100776), (247, 95064), (312, 75259), (323, 72696), (408, 57551), (442, 53124), (456, 51493), (466, 50388), (494, 47532), (646, 36348), (663, 35416), (699, 33592), (741, 31688), (884, 26562), (932, 25194), (969, 24232), (988, 23766), (1292, 18174), (1326, 17708), (1398, 16796), (1482, 15844), (1768, 13281), (1864, 12597), (1938, 12116), (1976, 11883), (2584, 9087), (2652, 8854), (2796, 8398), (2964, 7922), (3029, 7752), (3876, 6058), (3961, 5928), (4199, 5592), (4427, 5304)]