79343810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{353}}^1$

素因数の和:412

約数の個数: 96

約数和(自身を含む): 186572160

約数和(自身を除く): 107228350

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 65, 70, 91, 95, 130, 133, 169, 182, 190, 247, 266, 338, 353, 455, 494, 665, 706, 845, 910, 1183, 1235, 1330, 1690, 1729, 1765, 2366, 2470, 2471, 3211, 3458, 3530, 4589, 4942, 5915, 6422, 6707, 8645, 9178, 11830, 12355, 13414, 16055, 17290, 22477, 22945, 24710, 32110, 32123, 33535, 44954, 45890, 46949, 59657, 64246, 67070, 87191, 93898, 112385, 119314, 160615, 174382, 224770, 234745, 298285, 321230, 417599, 435955, 469490, 596570, 610337, 835198, 871910, 1133483, 1220674, 2087995, 2266966, 3051685, 4175990, 5667415, 6103370, 7934381, 11334830, 15868762, 39671905, 79343810]

約数ペア:

[(1, 79343810), (2, 39671905), (5, 15868762), (7, 11334830), (10, 7934381), (13, 6103370), (14, 5667415), (19, 4175990), (26, 3051685), (35, 2266966), (38, 2087995), (65, 1220674), (70, 1133483), (91, 871910), (95, 835198), (130, 610337), (133, 596570), (169, 469490), (182, 435955), (190, 417599), (247, 321230), (266, 298285), (338, 234745), (353, 224770), (455, 174382), (494, 160615), (665, 119314), (706, 112385), (845, 93898), (910, 87191), (1183, 67070), (1235, 64246), (1330, 59657), (1690, 46949), (1729, 45890), (1765, 44954), (2366, 33535), (2470, 32123), (2471, 32110), (3211, 24710), (3458, 22945), (3530, 22477), (4589, 17290), (4942, 16055), (5915, 13414), (6422, 12355), (6707, 11830), (8645, 9178)]