15691594106

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{641}}^1\times {\mathrm{757}}^1$

素因数の和:1479

約数の個数: 64

約数和(自身を含む): 26628721920

約数和(自身を除く): 10937127814

約数列:

[1, 2, 19, 23, 37, 38, 46, 74, 437, 641, 703, 757, 851, 874, 1282, 1406, 1514, 1702, 12179, 14383, 14743, 16169, 17411, 23717, 24358, 28009, 28766, 29486, 32338, 34822, 47434, 56018, 280117, 330809, 450623, 485237, 532171, 545491, 560234, 644207, 661618, 901246, 970474, 1064342, 1090982, 1288414, 9219503, 10364329, 11160451, 12239933, 17953769, 18439006, 20728658, 22320902, 24479866, 35907538, 212048569, 341121611, 412936687, 424097138, 682243222, 825873374, 7845797053, 15691594106]

約数ペア:

[(1, 15691594106), (2, 7845797053), (19, 825873374), (23, 682243222), (37, 424097138), (38, 412936687), (46, 341121611), (74, 212048569), (437, 35907538), (641, 24479866), (703, 22320902), (757, 20728658), (851, 18439006), (874, 17953769), (1282, 12239933), (1406, 11160451), (1514, 10364329), (1702, 9219503), (12179, 1288414), (14383, 1090982), (14743, 1064342), (16169, 970474), (17411, 901246), (23717, 661618), (24358, 644207), (28009, 560234), (28766, 545491), (29486, 532171), (32338, 485237), (34822, 450623), (47434, 330809), (56018, 280117)]