8231193088

素因数分解:

$2^9\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{1229}}^1$

素因数の和:1477

約数の個数: 80

約数和(自身を含む): 16750356480

約数和(自身を除く): 8519163392

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 127, 128, 206, 254, 256, 412, 508, 512, 824, 1016, 1229, 1648, 2032, 2458, 3296, 4064, 4916, 6592, 8128, 9832, 13081, 13184, 16256, 19664, 26162, 26368, 32512, 39328, 52324, 52736, 65024, 78656, 104648, 126587, 156083, 157312, 209296, 253174, 312166, 314624, 418592, 506348, 624332, 629248, 837184, 1012696, 1248664, 1674368, 2025392, 2497328, 3348736, 4050784, 4994656, 6697472, 8101568, 9989312, 16076549, 16203136, 19978624, 32153098, 32406272, 39957248, 64306196, 64812544, 79914496, 128612392, 257224784, 514449568, 1028899136, 2057798272, 4115596544, 8231193088]

約数ペア:

[(1, 8231193088), (2, 4115596544), (4, 2057798272), (8, 1028899136), (16, 514449568), (32, 257224784), (64, 128612392), (103, 79914496), (127, 64812544), (128, 64306196), (206, 39957248), (254, 32406272), (256, 32153098), (412, 19978624), (508, 16203136), (512, 16076549), (824, 9989312), (1016, 8101568), (1229, 6697472), (1648, 4994656), (2032, 4050784), (2458, 3348736), (3296, 2497328), (4064, 2025392), (4916, 1674368), (6592, 1248664), (8128, 1012696), (9832, 837184), (13081, 629248), (13184, 624332), (16256, 506348), (19664, 418592), (26162, 314624), (26368, 312166), (32512, 253174), (39328, 209296), (52324, 157312), (52736, 156083), (65024, 126587), (78656, 104648)]