15708074772

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{211}}^1\times {\mathrm{36709}}^1$

素因数の和:36953

約数の個数: 72

約数和(自身を含む): 39877632480

約数和(自身を除く): 24169557708

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 211, 338, 422, 507, 633, 676, 844, 1014, 1266, 2028, 2532, 2743, 5486, 8229, 10972, 16458, 32916, 35659, 36709, 71318, 73418, 106977, 110127, 142636, 146836, 213954, 220254, 427908, 440508, 477217, 954434, 1431651, 1908868, 2863302, 5726604, 6203821, 7745599, 12407642, 15491198, 18611463, 23236797, 24815284, 30982396, 37222926, 46473594, 74445852, 92947188, 100692787, 201385574, 302078361, 402771148, 604156722, 1208313444, 1309006231, 2618012462, 3927018693, 5236024924, 7854037386, 15708074772]

約数ペア:

[(1, 15708074772), (2, 7854037386), (3, 5236024924), (4, 3927018693), (6, 2618012462), (12, 1309006231), (13, 1208313444), (26, 604156722), (39, 402771148), (52, 302078361), (78, 201385574), (156, 100692787), (169, 92947188), (211, 74445852), (338, 46473594), (422, 37222926), (507, 30982396), (633, 24815284), (676, 23236797), (844, 18611463), (1014, 15491198), (1266, 12407642), (2028, 7745599), (2532, 6203821), (2743, 5726604), (5486, 2863302), (8229, 1908868), (10972, 1431651), (16458, 954434), (32916, 477217), (35659, 440508), (36709, 427908), (71318, 220254), (73418, 213954), (106977, 146836), (110127, 142636)]