263721008088

素因数分解:

$2^3\times 3^3\times {\mathrm{443}}^1\times {\mathrm{1459}}^1\times {\mathrm{1889}}^1$

素因数の和:3806

約数の個数: 128

約数和(自身を含む): 735104160000

約数和(自身を除く): 471383151912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 443, 886, 1329, 1459, 1772, 1889, 2658, 2918, 3544, 3778, 3987, 4377, 5316, 5667, 5836, 7556, 7974, 8754, 10632, 11334, 11672, 11961, 13131, 15112, 15948, 17001, 17508, 22668, 23922, 26262, 31896, 34002, 35016, 39393, 45336, 47844, 51003, 52524, 68004, 78786, 95688, 102006, 105048, 136008, 157572, 204012, 315144, 408024, 646337, 836827, 1292674, 1673654, 1939011, 2510481, 2585348, 2756051, 3347308, 3878022, 5020962, 5170696, 5512102, 5817033, 6694616, 7531443, 7756044, 8268153, 10041924, 11024204, 11634066, 15062886, 15512088, 16536306, 17451099, 20083848, 22048408, 22594329, 23268132, 24804459, 30125772, 33072612, 34902198, 45188658, 46536264, 49608918, 60251544, 66145224, 69804396, 74413377, 90377316, 99217836, 139608792, 148826754, 180754632, 198435672, 297653508, 595307016, 1220930593, 2441861186, 3662791779, 4883722372, 7325583558, 9767444744, 10988375337, 14651167116, 21976750674, 29302334232, 32965126011, 43953501348, 65930252022, 87907002696, 131860504044, 263721008088]

約数ペア:

[(1, 263721008088), (2, 131860504044), (3, 87907002696), (4, 65930252022), (6, 43953501348), (8, 32965126011), (9, 29302334232), (12, 21976750674), (18, 14651167116), (24, 10988375337), (27, 9767444744), (36, 7325583558), (54, 4883722372), (72, 3662791779), (108, 2441861186), (216, 1220930593), (443, 595307016), (886, 297653508), (1329, 198435672), (1459, 180754632), (1772, 148826754), (1889, 139608792), (2658, 99217836), (2918, 90377316), (3544, 74413377), (3778, 69804396), (3987, 66145224), (4377, 60251544), (5316, 49608918), (5667, 46536264), (5836, 45188658), (7556, 34902198), (7974, 33072612), (8754, 30125772), (10632, 24804459), (11334, 23268132), (11672, 22594329), (11961, 22048408), (13131, 20083848), (15112, 17451099), (15948, 16536306), (17001, 15512088), (17508, 15062886), (22668, 11634066), (23922, 11024204), (26262, 10041924), (31896, 8268153), (34002, 7756044), (35016, 7531443), (39393, 6694616), (45336, 5817033), (47844, 5512102), (51003, 5170696), (52524, 5020962), (68004, 3878022), (78786, 3347308), (95688, 2756051), (102006, 2585348), (105048, 2510481), (136008, 1939011), (157572, 1673654), (204012, 1292674), (315144, 836827), (408024, 646337)]