87271297464

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{101383}}^1$

素因数の和:101525

約数の個数: 128

約数和(自身を含む): 245268172800

約数和(自身を除く): 157996875336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 89, 93, 104, 124, 156, 178, 186, 248, 267, 312, 356, 372, 403, 534, 712, 744, 806, 1068, 1157, 1209, 1612, 2136, 2314, 2418, 2759, 3224, 3471, 4628, 4836, 5518, 6942, 8277, 9256, 9672, 11036, 13884, 16554, 22072, 27768, 33108, 35867, 66216, 71734, 101383, 107601, 143468, 202766, 215202, 286936, 304149, 405532, 430404, 608298, 811064, 860808, 1216596, 1317979, 2433192, 2635958, 3142873, 3953937, 5271916, 6285746, 7907874, 9023087, 9428619, 10543832, 12571492, 15815748, 18046174, 18857238, 25142984, 27069261, 31631496, 36092348, 37714476, 40857349, 54138522, 72184696, 75428952, 81714698, 108277044, 117300131, 122572047, 163429396, 216554088, 234600262, 245144094, 279715697, 326858792, 351900393, 469200524, 490288188, 559431394, 703800786, 839147091, 938401048, 980576376, 1118862788, 1407601572, 1678294182, 2237725576, 2815203144, 3356588364, 3636304061, 6713176728, 7272608122, 10908912183, 14545216244, 21817824366, 29090432488, 43635648732, 87271297464]

約数ペア:

[(1, 87271297464), (2, 43635648732), (3, 29090432488), (4, 21817824366), (6, 14545216244), (8, 10908912183), (12, 7272608122), (13, 6713176728), (24, 3636304061), (26, 3356588364), (31, 2815203144), (39, 2237725576), (52, 1678294182), (62, 1407601572), (78, 1118862788), (89, 980576376), (93, 938401048), (104, 839147091), (124, 703800786), (156, 559431394), (178, 490288188), (186, 469200524), (248, 351900393), (267, 326858792), (312, 279715697), (356, 245144094), (372, 234600262), (403, 216554088), (534, 163429396), (712, 122572047), (744, 117300131), (806, 108277044), (1068, 81714698), (1157, 75428952), (1209, 72184696), (1612, 54138522), (2136, 40857349), (2314, 37714476), (2418, 36092348), (2759, 31631496), (3224, 27069261), (3471, 25142984), (4628, 18857238), (4836, 18046174), (5518, 15815748), (6942, 12571492), (8277, 10543832), (9256, 9428619), (9672, 9023087), (11036, 7907874), (13884, 6285746), (16554, 5271916), (22072, 3953937), (27768, 3142873), (33108, 2635958), (35867, 2433192), (66216, 1317979), (71734, 1216596), (101383, 860808), (107601, 811064), (143468, 608298), (202766, 430404), (215202, 405532), (286936, 304149)]