713351314

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{491}}^1$

素因数の和:715

約数の個数: 64

約数和(自身を含む): 1294392960

約数和(自身を除く): 581041646

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 173, 221, 247, 323, 346, 442, 491, 494, 646, 982, 2249, 2941, 3287, 4199, 4498, 5882, 6383, 6574, 8347, 8398, 9329, 12766, 16694, 18658, 38233, 42731, 55879, 76466, 84943, 85462, 108511, 111758, 121277, 158593, 169886, 217022, 242554, 317186, 726427, 1104259, 1444031, 1452854, 1613917, 2061709, 2208518, 2888062, 3227834, 4123418, 18772403, 20980921, 27436589, 37544806, 41961842, 54873178, 356675657, 713351314]

約数ペア:

[(1, 713351314), (2, 356675657), (13, 54873178), (17, 41961842), (19, 37544806), (26, 27436589), (34, 20980921), (38, 18772403), (173, 4123418), (221, 3227834), (247, 2888062), (323, 2208518), (346, 2061709), (442, 1613917), (491, 1452854), (494, 1444031), (646, 1104259), (982, 726427), (2249, 317186), (2941, 242554), (3287, 217022), (4199, 169886), (4498, 158593), (5882, 121277), (6383, 111758), (6574, 108511), (8347, 85462), (8398, 84943), (9329, 76466), (12766, 55879), (16694, 42731), (18658, 38233)]