309119616

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{20641}}^1$

素因数の和:20674

約数の個数: 96

約数和(自身を含む): 957995220

約数和(自身を除く): 648875604

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, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1152, 1248, 1664, 1872, 2496, 3744, 4992, 7488, 14976, 20641, 41282, 61923, 82564, 123846, 165128, 185769, 247692, 268333, 330256, 371538, 495384, 536666, 660512, 743076, 804999, 990768, 1073332, 1321024, 1486152, 1609998, 1981536, 2146664, 2414997, 2642048, 2972304, 3219996, 3963072, 4293328, 4829994, 5944608, 6439992, 7926144, 8586656, 9659988, 11889216, 12879984, 17173312, 19319976, 23778432, 25759968, 34346624, 38639952, 51519936, 77279904, 103039872, 154559808, 309119616]

約数ペア:

[(1, 309119616), (2, 154559808), (3, 103039872), (4, 77279904), (6, 51519936), (8, 38639952), (9, 34346624), (12, 25759968), (13, 23778432), (16, 19319976), (18, 17173312), (24, 12879984), (26, 11889216), (32, 9659988), (36, 8586656), (39, 7926144), (48, 6439992), (52, 5944608), (64, 4829994), (72, 4293328), (78, 3963072), (96, 3219996), (104, 2972304), (117, 2642048), (128, 2414997), (144, 2146664), (156, 1981536), (192, 1609998), (208, 1486152), (234, 1321024), (288, 1073332), (312, 990768), (384, 804999), (416, 743076), (468, 660512), (576, 536666), (624, 495384), (832, 371538), (936, 330256), (1152, 268333), (1248, 247692), (1664, 185769), (1872, 165128), (2496, 123846), (3744, 82564), (4992, 61923), (7488, 41282), (14976, 20641)]