10508775160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{1787}}^1$

素因数の和:2117

約数の個数: 128

約数和(自身を含む): 26169454080

約数和(自身を除く): 15660678920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 43, 52, 65, 86, 104, 130, 172, 215, 260, 263, 344, 430, 520, 526, 559, 860, 1052, 1118, 1315, 1720, 1787, 2104, 2236, 2630, 2795, 3419, 3574, 4472, 5260, 5590, 6838, 7148, 8935, 10520, 11180, 11309, 13676, 14296, 17095, 17870, 22360, 22618, 23231, 27352, 34190, 35740, 45236, 46462, 56545, 68380, 71480, 76841, 90472, 92924, 113090, 116155, 136760, 147017, 153682, 185848, 226180, 232310, 294034, 307364, 384205, 452360, 464620, 469981, 588068, 614728, 735085, 768410, 929240, 939962, 998933, 1176136, 1470170, 1536820, 1879924, 1997866, 2349905, 2940340, 3073640, 3759848, 3995732, 4699810, 4994665, 5880680, 6109753, 7991464, 9399620, 9989330, 12219506, 18799240, 19978660, 20209183, 24439012, 30548765, 39957320, 40418366, 48878024, 61097530, 80836732, 101045915, 122195060, 161673464, 202091830, 244390120, 262719379, 404183660, 525438758, 808367320, 1050877516, 1313596895, 2101755032, 2627193790, 5254387580, 10508775160]

約数ペア:

[(1, 10508775160), (2, 5254387580), (4, 2627193790), (5, 2101755032), (8, 1313596895), (10, 1050877516), (13, 808367320), (20, 525438758), (26, 404183660), (40, 262719379), (43, 244390120), (52, 202091830), (65, 161673464), (86, 122195060), (104, 101045915), (130, 80836732), (172, 61097530), (215, 48878024), (260, 40418366), (263, 39957320), (344, 30548765), (430, 24439012), (520, 20209183), (526, 19978660), (559, 18799240), (860, 12219506), (1052, 9989330), (1118, 9399620), (1315, 7991464), (1720, 6109753), (1787, 5880680), (2104, 4994665), (2236, 4699810), (2630, 3995732), (2795, 3759848), (3419, 3073640), (3574, 2940340), (4472, 2349905), (5260, 1997866), (5590, 1879924), (6838, 1536820), (7148, 1470170), (8935, 1176136), (10520, 998933), (11180, 939962), (11309, 929240), (13676, 768410), (14296, 735085), (17095, 614728), (17870, 588068), (22360, 469981), (22618, 464620), (23231, 452360), (27352, 384205), (34190, 307364), (35740, 294034), (45236, 232310), (46462, 226180), (56545, 185848), (68380, 153682), (71480, 147017), (76841, 136760), (90472, 116155), (92924, 113090)]