702917072

素因数分解:

$2^4\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{2539}}^1$

素因数の和:2593

約数の個数: 80

約数和(自身を含む): 1613855040

約数和(自身を除く): 910937968

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 121, 143, 176, 208, 242, 286, 484, 572, 968, 1144, 1331, 1573, 1936, 2288, 2539, 2662, 3146, 5078, 5324, 6292, 10156, 10648, 12584, 17303, 20312, 21296, 25168, 27929, 33007, 34606, 40624, 55858, 66014, 69212, 111716, 132028, 138424, 223432, 264056, 276848, 307219, 363077, 446864, 528112, 614438, 726154, 1228876, 1452308, 2457752, 2904616, 3379409, 3993847, 4915504, 5809232, 6758818, 7987694, 13517636, 15975388, 27035272, 31950776, 43932317, 54070544, 63901552, 87864634, 175729268, 351458536, 702917072]

約数ペア:

[(1, 702917072), (2, 351458536), (4, 175729268), (8, 87864634), (11, 63901552), (13, 54070544), (16, 43932317), (22, 31950776), (26, 27035272), (44, 15975388), (52, 13517636), (88, 7987694), (104, 6758818), (121, 5809232), (143, 4915504), (176, 3993847), (208, 3379409), (242, 2904616), (286, 2457752), (484, 1452308), (572, 1228876), (968, 726154), (1144, 614438), (1331, 528112), (1573, 446864), (1936, 363077), (2288, 307219), (2539, 276848), (2662, 264056), (3146, 223432), (5078, 138424), (5324, 132028), (6292, 111716), (10156, 69212), (10648, 66014), (12584, 55858), (17303, 40624), (20312, 34606), (21296, 33007), (25168, 27929)]