123870528

素因数分解:

$2^6\times 3^2\times {\mathrm{83}}^1\times {\mathrm{2591}}^1$

素因数の和:2692

約数の個数: 84

約数和(自身を含む): 359468928

約数和(自身を除く): 235598400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 83, 96, 144, 166, 192, 249, 288, 332, 498, 576, 664, 747, 996, 1328, 1494, 1992, 2591, 2656, 2988, 3984, 5182, 5312, 5976, 7773, 7968, 10364, 11952, 15546, 15936, 20728, 23319, 23904, 31092, 41456, 46638, 47808, 62184, 82912, 93276, 124368, 165824, 186552, 215053, 248736, 373104, 430106, 497472, 645159, 746208, 860212, 1290318, 1492416, 1720424, 1935477, 2580636, 3440848, 3870954, 5161272, 6881696, 7741908, 10322544, 13763392, 15483816, 20645088, 30967632, 41290176, 61935264, 123870528]

約数ペア:

[(1, 123870528), (2, 61935264), (3, 41290176), (4, 30967632), (6, 20645088), (8, 15483816), (9, 13763392), (12, 10322544), (16, 7741908), (18, 6881696), (24, 5161272), (32, 3870954), (36, 3440848), (48, 2580636), (64, 1935477), (72, 1720424), (83, 1492416), (96, 1290318), (144, 860212), (166, 746208), (192, 645159), (249, 497472), (288, 430106), (332, 373104), (498, 248736), (576, 215053), (664, 186552), (747, 165824), (996, 124368), (1328, 93276), (1494, 82912), (1992, 62184), (2591, 47808), (2656, 46638), (2988, 41456), (3984, 31092), (5182, 23904), (5312, 23319), (5976, 20728), (7773, 15936), (7968, 15546), (10364, 11952)]