317311488

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{5297}}^1$

素因数の和:5334

約数の個数: 120

約数和(自身を含む): 986413428

約数和(自身を除く): 669101940

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 512, 576, 624, 768, 832, 936, 1152, 1248, 1536, 1664, 1872, 2304, 2496, 3328, 3744, 4608, 4992, 5297, 6656, 7488, 9984, 10594, 14976, 15891, 19968, 21188, 29952, 31782, 42376, 47673, 59904, 63564, 68861, 84752, 95346, 127128, 137722, 169504, 190692, 206583, 254256, 275444, 339008, 381384, 413166, 508512, 550888, 619749, 678016, 762768, 826332, 1017024, 1101776, 1239498, 1356032, 1525536, 1652664, 2034048, 2203552, 2478996, 2712064, 3051072, 3305328, 4068096, 4407104, 4957992, 6102144, 6610656, 8136192, 8814208, 9915984, 12204288, 13221312, 17628416, 19831968, 24408576, 26442624, 35256832, 39663936, 52885248, 79327872, 105770496, 158655744, 317311488]

約数ペア:

[(1, 317311488), (2, 158655744), (3, 105770496), (4, 79327872), (6, 52885248), (8, 39663936), (9, 35256832), (12, 26442624), (13, 24408576), (16, 19831968), (18, 17628416), (24, 13221312), (26, 12204288), (32, 9915984), (36, 8814208), (39, 8136192), (48, 6610656), (52, 6102144), (64, 4957992), (72, 4407104), (78, 4068096), (96, 3305328), (104, 3051072), (117, 2712064), (128, 2478996), (144, 2203552), (156, 2034048), (192, 1652664), (208, 1525536), (234, 1356032), (256, 1239498), (288, 1101776), (312, 1017024), (384, 826332), (416, 762768), (468, 678016), (512, 619749), (576, 550888), (624, 508512), (768, 413166), (832, 381384), (936, 339008), (1152, 275444), (1248, 254256), (1536, 206583), (1664, 190692), (1872, 169504), (2304, 137722), (2496, 127128), (3328, 95346), (3744, 84752), (4608, 68861), (4992, 63564), (5297, 59904), (6656, 47673), (7488, 42376), (9984, 31782), (10594, 29952), (14976, 21188), (15891, 19968)]