17888924504

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1\times {\mathrm{7069}}^1$

素因数の和:7428

約数の個数: 64

約数和(自身を含む): 37032660000

約数和(自身を除く): 19143735496

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 149, 193, 298, 386, 596, 772, 1192, 1544, 1639, 2123, 3278, 4246, 6556, 7069, 8492, 13112, 14138, 16984, 28276, 28757, 56552, 57514, 77759, 115028, 155518, 230056, 311036, 316327, 622072, 632654, 1053281, 1265308, 1364317, 2106562, 2530616, 2728634, 4213124, 5457268, 8426248, 10914536, 11586091, 15007487, 23172182, 30014974, 46344364, 60029948, 92688728, 120059896, 203283233, 406566466, 813132932, 1626265864, 2236115563, 4472231126, 8944462252, 17888924504]

約数ペア:

[(1, 17888924504), (2, 8944462252), (4, 4472231126), (8, 2236115563), (11, 1626265864), (22, 813132932), (44, 406566466), (88, 203283233), (149, 120059896), (193, 92688728), (298, 60029948), (386, 46344364), (596, 30014974), (772, 23172182), (1192, 15007487), (1544, 11586091), (1639, 10914536), (2123, 8426248), (3278, 5457268), (4246, 4213124), (6556, 2728634), (7069, 2530616), (8492, 2106562), (13112, 1364317), (14138, 1265308), (16984, 1053281), (28276, 632654), (28757, 622072), (56552, 316327), (57514, 311036), (77759, 230056), (115028, 155518)]