396659448

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{701}}^1$

素因数の和:1013

約数の個数: 96

約数和(自身を含む): 1117022400

約数和(自身を除く): 720362952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 271, 348, 522, 542, 696, 701, 813, 1044, 1084, 1402, 1626, 2088, 2103, 2168, 2439, 2804, 3252, 4206, 4878, 5608, 6309, 6504, 7859, 8412, 9756, 12618, 15718, 16824, 19512, 20329, 23577, 25236, 31436, 40658, 47154, 50472, 60987, 62872, 70731, 81316, 94308, 121974, 141462, 162632, 182961, 188616, 189971, 243948, 282924, 365922, 379942, 487896, 565848, 569913, 731844, 759884, 1139826, 1463688, 1519768, 1709739, 2279652, 3419478, 4559304, 5509159, 6838956, 11018318, 13677912, 16527477, 22036636, 33054954, 44073272, 49582431, 66109908, 99164862, 132219816, 198329724, 396659448]

約数ペア:

[(1, 396659448), (2, 198329724), (3, 132219816), (4, 99164862), (6, 66109908), (8, 49582431), (9, 44073272), (12, 33054954), (18, 22036636), (24, 16527477), (29, 13677912), (36, 11018318), (58, 6838956), (72, 5509159), (87, 4559304), (116, 3419478), (174, 2279652), (232, 1709739), (261, 1519768), (271, 1463688), (348, 1139826), (522, 759884), (542, 731844), (696, 569913), (701, 565848), (813, 487896), (1044, 379942), (1084, 365922), (1402, 282924), (1626, 243948), (2088, 189971), (2103, 188616), (2168, 182961), (2439, 162632), (2804, 141462), (3252, 121974), (4206, 94308), (4878, 81316), (5608, 70731), (6309, 62872), (6504, 60987), (7859, 50472), (8412, 47154), (9756, 40658), (12618, 31436), (15718, 25236), (16824, 23577), (19512, 20329)]