1577366930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{1753}}^1$

素因数の和:1923

約数の個数: 64

約数和(自身を含む): 3091530240

約数和(自身を除く): 1514163310

約数列:

[1, 2, 5, 10, 17, 34, 67, 79, 85, 134, 158, 170, 335, 395, 670, 790, 1139, 1343, 1753, 2278, 2686, 3506, 5293, 5695, 6715, 8765, 10586, 11390, 13430, 17530, 26465, 29801, 52930, 59602, 89981, 117451, 138487, 149005, 179962, 234902, 276974, 298010, 449905, 587255, 692435, 899810, 1174510, 1384870, 1996667, 2354279, 3993334, 4708558, 9278629, 9983335, 11771395, 18557258, 19966670, 23542790, 46393145, 92786290, 157736693, 315473386, 788683465, 1577366930]

約数ペア:

[(1, 1577366930), (2, 788683465), (5, 315473386), (10, 157736693), (17, 92786290), (34, 46393145), (67, 23542790), (79, 19966670), (85, 18557258), (134, 11771395), (158, 9983335), (170, 9278629), (335, 4708558), (395, 3993334), (670, 2354279), (790, 1996667), (1139, 1384870), (1343, 1174510), (1753, 899810), (2278, 692435), (2686, 587255), (3506, 449905), (5293, 298010), (5695, 276974), (6715, 234902), (8765, 179962), (10586, 149005), (11390, 138487), (13430, 117451), (17530, 89981), (26465, 59602), (29801, 52930)]