516046818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1\times {\mathrm{479}}^1$

素因数の和:831

約数の個数: 64

約数和(自身を含む): 1197711360

約数和(自身を除く): 681664542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 227, 339, 454, 479, 678, 681, 791, 958, 1362, 1437, 1582, 1589, 2373, 2874, 3178, 3353, 4746, 4767, 6706, 9534, 10059, 20118, 25651, 51302, 54127, 76953, 108254, 108733, 153906, 162381, 179557, 217466, 324762, 326199, 359114, 378889, 538671, 652398, 757778, 761131, 1077342, 1136667, 1522262, 2273334, 2283393, 4566786, 12286829, 24573658, 36860487, 73720974, 86007803, 172015606, 258023409, 516046818]

約数ペア:

[(1, 516046818), (2, 258023409), (3, 172015606), (6, 86007803), (7, 73720974), (14, 36860487), (21, 24573658), (42, 12286829), (113, 4566786), (226, 2283393), (227, 2273334), (339, 1522262), (454, 1136667), (479, 1077342), (678, 761131), (681, 757778), (791, 652398), (958, 538671), (1362, 378889), (1437, 359114), (1582, 326199), (1589, 324762), (2373, 217466), (2874, 179557), (3178, 162381), (3353, 153906), (4746, 108733), (4767, 108254), (6706, 76953), (9534, 54127), (10059, 51302), (20118, 25651)]