310424688

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{547}}^1\times {\mathrm{563}}^1$

素因数の和:1131

約数の個数: 120

約数和(自身を含む): 996448128

約数和(自身を除く): 686023440

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 547, 563, 1008, 1094, 1126, 1641, 1689, 2188, 2252, 3282, 3378, 3829, 3941, 4376, 4504, 4923, 5067, 6564, 6756, 7658, 7882, 8752, 9008, 9846, 10134, 11487, 11823, 13128, 13512, 15316, 15764, 19692, 20268, 22974, 23646, 26256, 27024, 30632, 31528, 34461, 35469, 39384, 40536, 45948, 47292, 61264, 63056, 68922, 70938, 78768, 81072, 91896, 94584, 137844, 141876, 183792, 189168, 275688, 283752, 307961, 551376, 567504, 615922, 923883, 1231844, 1847766, 2155727, 2463688, 2771649, 3695532, 4311454, 4927376, 5543298, 6467181, 7391064, 8622908, 11086596, 12934362, 14782128, 17245816, 19401543, 22173192, 25868724, 34491632, 38803086, 44346384, 51737448, 77606172, 103474896, 155212344, 310424688]

約数ペア:

[(1, 310424688), (2, 155212344), (3, 103474896), (4, 77606172), (6, 51737448), (7, 44346384), (8, 38803086), (9, 34491632), (12, 25868724), (14, 22173192), (16, 19401543), (18, 17245816), (21, 14782128), (24, 12934362), (28, 11086596), (36, 8622908), (42, 7391064), (48, 6467181), (56, 5543298), (63, 4927376), (72, 4311454), (84, 3695532), (112, 2771649), (126, 2463688), (144, 2155727), (168, 1847766), (252, 1231844), (336, 923883), (504, 615922), (547, 567504), (563, 551376), (1008, 307961), (1094, 283752), (1126, 275688), (1641, 189168), (1689, 183792), (2188, 141876), (2252, 137844), (3282, 94584), (3378, 91896), (3829, 81072), (3941, 78768), (4376, 70938), (4504, 68922), (4923, 63056), (5067, 61264), (6564, 47292), (6756, 45948), (7658, 40536), (7882, 39384), (8752, 35469), (9008, 34461), (9846, 31528), (10134, 30632), (11487, 27024), (11823, 26256), (13128, 23646), (13512, 22974), (15316, 20268), (15764, 19692)]