1019888928

素因数分解:

$2^5\times 3^3\times {\mathrm{1180427}}^1$

素因数の和:1180446

約数の個数: 48

約数和(自身を含む): 2974678560

約数和(自身を除く): 1954789632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 1180427, 2360854, 3541281, 4721708, 7082562, 9443416, 10623843, 14165124, 18886832, 21247686, 28330248, 31871529, 37773664, 42495372, 56660496, 63743058, 84990744, 113320992, 127486116, 169981488, 254972232, 339962976, 509944464, 1019888928]

約数ペア:

[(1, 1019888928), (2, 509944464), (3, 339962976), (4, 254972232), (6, 169981488), (8, 127486116), (9, 113320992), (12, 84990744), (16, 63743058), (18, 56660496), (24, 42495372), (27, 37773664), (32, 31871529), (36, 28330248), (48, 21247686), (54, 18886832), (72, 14165124), (96, 10623843), (108, 9443416), (144, 7082562), (216, 4721708), (288, 3541281), (432, 2360854), (864, 1180427)]