2016388569425

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{523}}^1\times {\mathrm{751}}^1$

素因数の和:1483

約数の個数: 96

約数和(自身を含む): 2657601569280

約数和(自身を除く): 641212999855

約数列:

[1, 5, 25, 29, 73, 97, 145, 365, 485, 523, 725, 751, 1825, 2117, 2425, 2615, 2813, 3755, 7081, 10585, 13075, 14065, 15167, 18775, 21779, 35405, 38179, 50731, 52925, 54823, 70325, 72847, 75835, 108895, 177025, 190895, 205349, 253655, 274115, 364235, 379175, 392773, 544475, 954475, 1026745, 1107191, 1268275, 1370575, 1471199, 1589867, 1821175, 1963865, 2112563, 3703363, 5133725, 5317831, 5535955, 7355995, 7949335, 9819325, 10562815, 11390417, 18516815, 26589155, 27679775, 28672429, 36779975, 38098981, 39746675, 52814075, 56952085, 92584075, 107397527, 132945775, 143362145, 154217099, 190494905, 284760425, 536987635, 716810725, 771085495, 831500441, 952474525, 1104870449, 2684938175, 2781225613, 3855427475, 4157502205, 5524352245, 13906128065, 20787511025, 27621761225, 69530640325, 80655542777, 403277713885, 2016388569425]

約数ペア:

[(1, 2016388569425), (5, 403277713885), (25, 80655542777), (29, 69530640325), (73, 27621761225), (97, 20787511025), (145, 13906128065), (365, 5524352245), (485, 4157502205), (523, 3855427475), (725, 2781225613), (751, 2684938175), (1825, 1104870449), (2117, 952474525), (2425, 831500441), (2615, 771085495), (2813, 716810725), (3755, 536987635), (7081, 284760425), (10585, 190494905), (13075, 154217099), (14065, 143362145), (15167, 132945775), (18775, 107397527), (21779, 92584075), (35405, 56952085), (38179, 52814075), (50731, 39746675), (52925, 38098981), (54823, 36779975), (70325, 28672429), (72847, 27679775), (75835, 26589155), (108895, 18516815), (177025, 11390417), (190895, 10562815), (205349, 9819325), (253655, 7949335), (274115, 7355995), (364235, 5535955), (379175, 5317831), (392773, 5133725), (544475, 3703363), (954475, 2112563), (1026745, 1963865), (1107191, 1821175), (1268275, 1589867), (1370575, 1471199)]