2112419008

素因数分解:

$2^6\times 7^4\times {\mathrm{59}}^1\times {\mathrm{233}}^1$

素因数の和:332

約数の個数: 140

約数和(自身を含む): 4994407080

約数和(自身を除く): 2881988072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 59, 64, 98, 112, 118, 196, 224, 233, 236, 343, 392, 413, 448, 466, 472, 686, 784, 826, 932, 944, 1372, 1568, 1631, 1652, 1864, 1888, 2401, 2744, 2891, 3136, 3262, 3304, 3728, 3776, 4802, 5488, 5782, 6524, 6608, 7456, 9604, 10976, 11417, 11564, 13048, 13216, 13747, 14912, 19208, 20237, 21952, 22834, 23128, 26096, 26432, 27494, 38416, 40474, 45668, 46256, 52192, 54988, 76832, 79919, 80948, 91336, 92512, 96229, 104384, 109976, 141659, 153664, 159838, 161896, 182672, 185024, 192458, 219952, 283318, 319676, 323792, 365344, 384916, 439904, 559433, 566636, 639352, 647584, 673603, 730688, 769832, 879808, 1118866, 1133272, 1278704, 1295168, 1347206, 1539664, 2237732, 2266544, 2557408, 2694412, 3079328, 4475464, 4533088, 4715221, 5114816, 5388824, 6158656, 8950928, 9066176, 9430442, 10777648, 17901856, 18860884, 21555296, 33006547, 35803712, 37721768, 43110592, 66013094, 75443536, 132026188, 150887072, 264052376, 301774144, 528104752, 1056209504, 2112419008]

約数ペア:

[(1, 2112419008), (2, 1056209504), (4, 528104752), (7, 301774144), (8, 264052376), (14, 150887072), (16, 132026188), (28, 75443536), (32, 66013094), (49, 43110592), (56, 37721768), (59, 35803712), (64, 33006547), (98, 21555296), (112, 18860884), (118, 17901856), (196, 10777648), (224, 9430442), (233, 9066176), (236, 8950928), (343, 6158656), (392, 5388824), (413, 5114816), (448, 4715221), (466, 4533088), (472, 4475464), (686, 3079328), (784, 2694412), (826, 2557408), (932, 2266544), (944, 2237732), (1372, 1539664), (1568, 1347206), (1631, 1295168), (1652, 1278704), (1864, 1133272), (1888, 1118866), (2401, 879808), (2744, 769832), (2891, 730688), (3136, 673603), (3262, 647584), (3304, 639352), (3728, 566636), (3776, 559433), (4802, 439904), (5488, 384916), (5782, 365344), (6524, 323792), (6608, 319676), (7456, 283318), (9604, 219952), (10976, 192458), (11417, 185024), (11564, 182672), (13048, 161896), (13216, 159838), (13747, 153664), (14912, 141659), (19208, 109976), (20237, 104384), (21952, 96229), (22834, 92512), (23128, 91336), (26096, 80948), (26432, 79919), (27494, 76832), (38416, 54988), (40474, 52192), (45668, 46256)]