581912928

素因数分解:

$2^5\times 3^2\times {\mathrm{151}}^1\times {\mathrm{13381}}^1$

素因数の和:13548

約数の個数: 72

約数和(自身を含む): 1665898416

約数和(自身を除く): 1083985488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 151, 288, 302, 453, 604, 906, 1208, 1359, 1812, 2416, 2718, 3624, 4832, 5436, 7248, 10872, 13381, 14496, 21744, 26762, 40143, 43488, 53524, 80286, 107048, 120429, 160572, 214096, 240858, 321144, 428192, 481716, 642288, 963432, 1284576, 1926864, 2020531, 3853728, 4041062, 6061593, 8082124, 12123186, 16164248, 18184779, 24246372, 32328496, 36369558, 48492744, 64656992, 72739116, 96985488, 145478232, 193970976, 290956464, 581912928]

約数ペア:

[(1, 581912928), (2, 290956464), (3, 193970976), (4, 145478232), (6, 96985488), (8, 72739116), (9, 64656992), (12, 48492744), (16, 36369558), (18, 32328496), (24, 24246372), (32, 18184779), (36, 16164248), (48, 12123186), (72, 8082124), (96, 6061593), (144, 4041062), (151, 3853728), (288, 2020531), (302, 1926864), (453, 1284576), (604, 963432), (906, 642288), (1208, 481716), (1359, 428192), (1812, 321144), (2416, 240858), (2718, 214096), (3624, 160572), (4832, 120429), (5436, 107048), (7248, 80286), (10872, 53524), (13381, 43488), (14496, 40143), (21744, 26762)]