247825020256

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41414609}}^1$

素因数の和:41414647

約数の個数: 48

約数和(自身を含む): 563570012880

約数和(自身を除く): 315744992624

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5984, 41414609, 82829218, 165658436, 331316872, 455560699, 662633744, 704048353, 911121398, 1325267488, 1408096706, 1822242796, 2816193412, 3644485592, 5632386824, 7288971184, 7744531883, 11264773648, 14577942368, 15489063766, 22529547296, 30978127532, 61956255064, 123912510128, 247825020256]

約数ペア:

[(1, 247825020256), (2, 123912510128), (4, 61956255064), (8, 30978127532), (11, 22529547296), (16, 15489063766), (17, 14577942368), (22, 11264773648), (32, 7744531883), (34, 7288971184), (44, 5632386824), (68, 3644485592), (88, 2816193412), (136, 1822242796), (176, 1408096706), (187, 1325267488), (272, 911121398), (352, 704048353), (374, 662633744), (544, 455560699), (748, 331316872), (1496, 165658436), (2992, 82829218), (5984, 41414609)]