7068390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{347}}^1$

素因数の和:461

約数の個数: 64

約数和(自身を含む): 19643904

約数和(自身を除く): 12575514

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 97, 105, 194, 210, 291, 347, 485, 582, 679, 694, 970, 1041, 1358, 1455, 1735, 2037, 2082, 2429, 2910, 3395, 3470, 4074, 4858, 5205, 6790, 7287, 10185, 10410, 12145, 14574, 20370, 24290, 33659, 36435, 67318, 72870, 100977, 168295, 201954, 235613, 336590, 471226, 504885, 706839, 1009770, 1178065, 1413678, 2356130, 3534195, 7068390]

約数ペア:

[(1, 7068390), (2, 3534195), (3, 2356130), (5, 1413678), (6, 1178065), (7, 1009770), (10, 706839), (14, 504885), (15, 471226), (21, 336590), (30, 235613), (35, 201954), (42, 168295), (70, 100977), (97, 72870), (105, 67318), (194, 36435), (210, 33659), (291, 24290), (347, 20370), (485, 14574), (582, 12145), (679, 10410), (694, 10185), (970, 7287), (1041, 6790), (1358, 5205), (1455, 4858), (1735, 4074), (2037, 3470), (2082, 3395), (2429, 2910)]