1570496992

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{4679}}^1$

素因数の和:5323

約数の個数: 48

約数和(自身を含む): 3279800160

約数和(自身を除く): 1709303168

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 617, 1234, 2468, 4679, 4936, 9358, 9872, 10489, 18716, 19744, 20978, 37432, 41956, 74864, 79543, 83912, 149728, 159086, 167824, 318172, 335648, 636344, 1272688, 2545376, 2886943, 5773886, 11547772, 23095544, 46191088, 49078031, 92382176, 98156062, 196312124, 392624248, 785248496, 1570496992]

約数ペア:

[(1, 1570496992), (2, 785248496), (4, 392624248), (8, 196312124), (16, 98156062), (17, 92382176), (32, 49078031), (34, 46191088), (68, 23095544), (136, 11547772), (272, 5773886), (544, 2886943), (617, 2545376), (1234, 1272688), (2468, 636344), (4679, 335648), (4936, 318172), (9358, 167824), (9872, 159086), (10489, 149728), (18716, 83912), (19744, 79543), (20978, 74864), (37432, 41956)]