239224967555

素因数分解:

$5^1\times 7^4\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{7867}}^1$

素因数の和:8066

約数の個数: 80

約数和(自身を含む): 357019941600

約数和(自身を除く): 117794974045

約数列:

[1, 5, 7, 17, 35, 49, 85, 119, 149, 245, 343, 595, 745, 833, 1043, 1715, 2401, 2533, 4165, 5215, 5831, 7301, 7867, 12005, 12665, 17731, 29155, 36505, 39335, 40817, 51107, 55069, 88655, 124117, 133739, 204085, 255535, 275345, 357749, 385483, 620585, 668695, 868819, 936173, 1172183, 1788745, 1927415, 2698381, 4344095, 4680865, 5860915, 6081733, 6553211, 8205281, 13491905, 18888667, 19927111, 30408665, 32766055, 41026405, 45872477, 57436967, 94443335, 99635555, 139489777, 229362385, 287184835, 321107339, 402058769, 697448885, 976428439, 1605536695, 2010293845, 2814411383, 4882142195, 6834999073, 14072056915, 34174995365, 47844993511, 239224967555]

約数ペア:

[(1, 239224967555), (5, 47844993511), (7, 34174995365), (17, 14072056915), (35, 6834999073), (49, 4882142195), (85, 2814411383), (119, 2010293845), (149, 1605536695), (245, 976428439), (343, 697448885), (595, 402058769), (745, 321107339), (833, 287184835), (1043, 229362385), (1715, 139489777), (2401, 99635555), (2533, 94443335), (4165, 57436967), (5215, 45872477), (5831, 41026405), (7301, 32766055), (7867, 30408665), (12005, 19927111), (12665, 18888667), (17731, 13491905), (29155, 8205281), (36505, 6553211), (39335, 6081733), (40817, 5860915), (51107, 4680865), (55069, 4344095), (88655, 2698381), (124117, 1927415), (133739, 1788745), (204085, 1172183), (255535, 936173), (275345, 868819), (357749, 668695), (385483, 620585)]