388338432

素因数分解:

$2^8\times 3^1\times {\mathrm{67}}^1\times {\mathrm{7547}}^1$

素因数の和:7633

約数の個数: 72

約数和(自身を含む): 1049111616

約数和(自身を除く): 660773184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 128, 134, 192, 201, 256, 268, 384, 402, 536, 768, 804, 1072, 1608, 2144, 3216, 4288, 6432, 7547, 8576, 12864, 15094, 17152, 22641, 25728, 30188, 45282, 51456, 60376, 90564, 120752, 181128, 241504, 362256, 483008, 505649, 724512, 966016, 1011298, 1449024, 1516947, 1932032, 2022596, 2898048, 3033894, 4045192, 5796096, 6067788, 8090384, 12135576, 16180768, 24271152, 32361536, 48542304, 64723072, 97084608, 129446144, 194169216, 388338432]

約数ペア:

[(1, 388338432), (2, 194169216), (3, 129446144), (4, 97084608), (6, 64723072), (8, 48542304), (12, 32361536), (16, 24271152), (24, 16180768), (32, 12135576), (48, 8090384), (64, 6067788), (67, 5796096), (96, 4045192), (128, 3033894), (134, 2898048), (192, 2022596), (201, 1932032), (256, 1516947), (268, 1449024), (384, 1011298), (402, 966016), (536, 724512), (768, 505649), (804, 483008), (1072, 362256), (1608, 241504), (2144, 181128), (3216, 120752), (4288, 90564), (6432, 60376), (7547, 51456), (8576, 45282), (12864, 30188), (15094, 25728), (17152, 22641)]