9744974785

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{479}}^1\times {\mathrm{733}}^1$

素因数の和:1298

約数の個数: 64

約数和(自身を含む): 14679060480

約数和(自身を除く): 4934085695

約数列:

[1, 5, 7, 13, 35, 61, 65, 91, 305, 427, 455, 479, 733, 793, 2135, 2395, 3353, 3665, 3965, 5131, 5551, 6227, 9529, 16765, 25655, 27755, 29219, 31135, 43589, 44713, 47645, 66703, 146095, 204533, 217945, 223565, 312991, 333515, 351107, 379847, 581269, 1022665, 1564955, 1755535, 1899235, 2457749, 2658929, 2906345, 4068883, 4564391, 12288745, 13294645, 20344415, 21417527, 22821955, 31950737, 107087635, 149922689, 159753685, 278427851, 749613445, 1392139255, 1948994957, 9744974785]

約数ペア:

[(1, 9744974785), (5, 1948994957), (7, 1392139255), (13, 749613445), (35, 278427851), (61, 159753685), (65, 149922689), (91, 107087635), (305, 31950737), (427, 22821955), (455, 21417527), (479, 20344415), (733, 13294645), (793, 12288745), (2135, 4564391), (2395, 4068883), (3353, 2906345), (3665, 2658929), (3965, 2457749), (5131, 1899235), (5551, 1755535), (6227, 1564955), (9529, 1022665), (16765, 581269), (25655, 379847), (27755, 351107), (29219, 333515), (31135, 312991), (43589, 223565), (44713, 217945), (47645, 204533), (66703, 146095)]