713227996

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1171}}^1$

素因数の和:1271

約数の個数: 72

約数和(自身を含む): 1459294704

約数和(自身を除く): 746066708

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 53, 68, 106, 169, 212, 221, 338, 442, 676, 689, 884, 901, 1171, 1378, 1802, 2342, 2756, 2873, 3604, 4684, 5746, 8957, 11492, 11713, 15223, 17914, 19907, 23426, 30446, 35828, 39814, 46852, 60892, 62063, 79628, 124126, 152269, 197899, 248252, 258791, 304538, 395798, 517582, 609076, 791596, 806819, 1035164, 1055071, 1613638, 2110142, 3227276, 3364283, 4220284, 6728566, 10488647, 13457132, 13715923, 20977294, 27431846, 41954588, 54863692, 178306999, 356613998, 713227996]

約数ペア:

[(1, 713227996), (2, 356613998), (4, 178306999), (13, 54863692), (17, 41954588), (26, 27431846), (34, 20977294), (52, 13715923), (53, 13457132), (68, 10488647), (106, 6728566), (169, 4220284), (212, 3364283), (221, 3227276), (338, 2110142), (442, 1613638), (676, 1055071), (689, 1035164), (884, 806819), (901, 791596), (1171, 609076), (1378, 517582), (1802, 395798), (2342, 304538), (2756, 258791), (2873, 248252), (3604, 197899), (4684, 152269), (5746, 124126), (8957, 79628), (11492, 62063), (11713, 60892), (15223, 46852), (17914, 39814), (19907, 35828), (23426, 30446)]