7181628104

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1543}}^1\times {\mathrm{4889}}^1$

素因数の和:6462

約数の個数: 64

約数和(自身を含む): 16308345600

約数和(自身を除く): 9126717496

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 1543, 3086, 4889, 6172, 9778, 10801, 12344, 19556, 21602, 26231, 34223, 39112, 43204, 52462, 68446, 83113, 86408, 104924, 136892, 166226, 183617, 209848, 273784, 332452, 367234, 581791, 664904, 734468, 1163582, 1468936, 2327164, 4654328, 7543727, 15087454, 30174908, 52806089, 60349816, 105612178, 128243359, 211224356, 256486718, 422448712, 512973436, 897703513, 1025946872, 1795407026, 3590814052, 7181628104]

約数ペア:

[(1, 7181628104), (2, 3590814052), (4, 1795407026), (7, 1025946872), (8, 897703513), (14, 512973436), (17, 422448712), (28, 256486718), (34, 211224356), (56, 128243359), (68, 105612178), (119, 60349816), (136, 52806089), (238, 30174908), (476, 15087454), (952, 7543727), (1543, 4654328), (3086, 2327164), (4889, 1468936), (6172, 1163582), (9778, 734468), (10801, 664904), (12344, 581791), (19556, 367234), (21602, 332452), (26231, 273784), (34223, 209848), (39112, 183617), (43204, 166226), (52462, 136892), (68446, 104924), (83113, 86408)]