1243433668864

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{1710871}}^1$

素因数の和:1711071

約数の個数: 72

約数和(自身を含む): 2643748910208

約数和(自身を除く): 1400315241344

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 167, 256, 272, 334, 544, 668, 1088, 1336, 2176, 2672, 2839, 4352, 5344, 5678, 10688, 11356, 21376, 22712, 42752, 45424, 90848, 181696, 363392, 726784, 1710871, 3421742, 6843484, 13686968, 27373936, 29084807, 54747872, 58169614, 109495744, 116339228, 218991488, 232678456, 285715457, 437982976, 465356912, 571430914, 930713824, 1142861828, 1861427648, 2285723656, 3722855296, 4571447312, 4857162769, 7445710592, 9142894624, 9714325538, 18285789248, 19428651076, 36571578496, 38857302152, 73143156992, 77714604304, 155429208608, 310858417216, 621716834432, 1243433668864]

約数ペア:

[(1, 1243433668864), (2, 621716834432), (4, 310858417216), (8, 155429208608), (16, 77714604304), (17, 73143156992), (32, 38857302152), (34, 36571578496), (64, 19428651076), (68, 18285789248), (128, 9714325538), (136, 9142894624), (167, 7445710592), (256, 4857162769), (272, 4571447312), (334, 3722855296), (544, 2285723656), (668, 1861427648), (1088, 1142861828), (1336, 930713824), (2176, 571430914), (2672, 465356912), (2839, 437982976), (4352, 285715457), (5344, 232678456), (5678, 218991488), (10688, 116339228), (11356, 109495744), (21376, 58169614), (22712, 54747872), (42752, 29084807), (45424, 27373936), (90848, 13686968), (181696, 6843484), (363392, 3421742), (726784, 1710871)]