6886102020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{712847}}^1$

素因数の和:712889

約数の個数: 96

約数和(自身を含む): 22993625088

約数和(自身を除く): 16107523068

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 9660, 712847, 1425694, 2138541, 2851388, 3564235, 4277082, 4989929, 7128470, 8554164, 9979858, 10692705, 14256940, 14969787, 16395481, 19959716, 21385410, 24949645, 29939574, 32790962, 42770820, 49186443, 49899290, 59879148, 65581924, 74848935, 81977405, 98372886, 99798580, 114768367, 149697870, 163954810, 196745772, 229536734, 245932215, 299395740, 327909620, 344305101, 459073468, 491864430, 573841835, 688610202, 983728860, 1147683670, 1377220404, 1721525505, 2295367340, 3443051010, 6886102020]

約数ペア:

[(1, 6886102020), (2, 3443051010), (3, 2295367340), (4, 1721525505), (5, 1377220404), (6, 1147683670), (7, 983728860), (10, 688610202), (12, 573841835), (14, 491864430), (15, 459073468), (20, 344305101), (21, 327909620), (23, 299395740), (28, 245932215), (30, 229536734), (35, 196745772), (42, 163954810), (46, 149697870), (60, 114768367), (69, 99798580), (70, 98372886), (84, 81977405), (92, 74848935), (105, 65581924), (115, 59879148), (138, 49899290), (140, 49186443), (161, 42770820), (210, 32790962), (230, 29939574), (276, 24949645), (322, 21385410), (345, 19959716), (420, 16395481), (460, 14969787), (483, 14256940), (644, 10692705), (690, 9979858), (805, 8554164), (966, 7128470), (1380, 4989929), (1610, 4277082), (1932, 3564235), (2415, 2851388), (3220, 2138541), (4830, 1425694), (9660, 712847)]