297778936

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{24061}}^1$

素因数の和:24104

約数の個数: 64

約数和(自身を含む): 727634880

約数和(自身を除く): 429855944

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 182, 221, 238, 364, 442, 476, 728, 884, 952, 1547, 1768, 3094, 6188, 12376, 24061, 48122, 96244, 168427, 192488, 312793, 336854, 409037, 625586, 673708, 818074, 1251172, 1347416, 1636148, 2189551, 2502344, 2863259, 3272296, 4379102, 5317481, 5726518, 8758204, 10634962, 11453036, 17516408, 21269924, 22906072, 37222367, 42539848, 74444734, 148889468, 297778936]

約数ペア:

[(1, 297778936), (2, 148889468), (4, 74444734), (7, 42539848), (8, 37222367), (13, 22906072), (14, 21269924), (17, 17516408), (26, 11453036), (28, 10634962), (34, 8758204), (52, 5726518), (56, 5317481), (68, 4379102), (91, 3272296), (104, 2863259), (119, 2502344), (136, 2189551), (182, 1636148), (221, 1347416), (238, 1251172), (364, 818074), (442, 673708), (476, 625586), (728, 409037), (884, 336854), (952, 312793), (1547, 192488), (1768, 168427), (3094, 96244), (6188, 48122), (12376, 24061)]