2056576480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{42703}}^1$

素因数の和:42768

約数の個数: 96

約数和(自身を含む): 5682023424

約数和(自身を除く): 3625446944

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 56, 70, 80, 86, 112, 140, 160, 172, 215, 224, 280, 301, 344, 430, 560, 602, 688, 860, 1120, 1204, 1376, 1505, 1720, 2408, 3010, 3440, 4816, 6020, 6880, 9632, 12040, 24080, 42703, 48160, 85406, 170812, 213515, 298921, 341624, 427030, 597842, 683248, 854060, 1195684, 1366496, 1494605, 1708120, 1836229, 2391368, 2989210, 3416240, 3672458, 4782736, 5978420, 6832480, 7344916, 9181145, 9565472, 11956840, 12853603, 14689832, 18362290, 23913680, 25707206, 29379664, 36724580, 47827360, 51414412, 58759328, 64268015, 73449160, 102828824, 128536030, 146898320, 205657648, 257072060, 293796640, 411315296, 514144120, 1028288240, 2056576480]

約数ペア:

[(1, 2056576480), (2, 1028288240), (4, 514144120), (5, 411315296), (7, 293796640), (8, 257072060), (10, 205657648), (14, 146898320), (16, 128536030), (20, 102828824), (28, 73449160), (32, 64268015), (35, 58759328), (40, 51414412), (43, 47827360), (56, 36724580), (70, 29379664), (80, 25707206), (86, 23913680), (112, 18362290), (140, 14689832), (160, 12853603), (172, 11956840), (215, 9565472), (224, 9181145), (280, 7344916), (301, 6832480), (344, 5978420), (430, 4782736), (560, 3672458), (602, 3416240), (688, 2989210), (860, 2391368), (1120, 1836229), (1204, 1708120), (1376, 1494605), (1505, 1366496), (1720, 1195684), (2408, 854060), (3010, 683248), (3440, 597842), (4816, 427030), (6020, 341624), (6880, 298921), (9632, 213515), (12040, 170812), (24080, 85406), (42703, 48160)]