1257070704

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59929}}^1$

素因数の和:59982

約数の個数: 80

約数和(自身を含む): 3567033600

約数和(自身を除く): 2309962896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 304, 368, 437, 456, 552, 874, 912, 1104, 1311, 1748, 2622, 3496, 5244, 6992, 10488, 20976, 59929, 119858, 179787, 239716, 359574, 479432, 719148, 958864, 1138651, 1378367, 1438296, 2277302, 2756734, 2876592, 3415953, 4135101, 4554604, 5513468, 6831906, 8270202, 9109208, 11026936, 13663812, 16540404, 18218416, 22053872, 26188973, 27327624, 33080808, 52377946, 54655248, 66161616, 78566919, 104755892, 157133838, 209511784, 314267676, 419023568, 628535352, 1257070704]

約数ペア:

[(1, 1257070704), (2, 628535352), (3, 419023568), (4, 314267676), (6, 209511784), (8, 157133838), (12, 104755892), (16, 78566919), (19, 66161616), (23, 54655248), (24, 52377946), (38, 33080808), (46, 27327624), (48, 26188973), (57, 22053872), (69, 18218416), (76, 16540404), (92, 13663812), (114, 11026936), (138, 9109208), (152, 8270202), (184, 6831906), (228, 5513468), (276, 4554604), (304, 4135101), (368, 3415953), (437, 2876592), (456, 2756734), (552, 2277302), (874, 1438296), (912, 1378367), (1104, 1138651), (1311, 958864), (1748, 719148), (2622, 479432), (3496, 359574), (5244, 239716), (6992, 179787), (10488, 119858), (20976, 59929)]