339509904

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{461}}^1$

素因数の和:768

約数の個数: 80

約数和(自身を含む): 895984320

約数和(自身を除く): 556474416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 229, 268, 402, 458, 461, 536, 687, 804, 916, 922, 1072, 1374, 1383, 1608, 1832, 1844, 2748, 2766, 3216, 3664, 3688, 5496, 5532, 7376, 10992, 11064, 15343, 22128, 30686, 30887, 46029, 61372, 61774, 92058, 92661, 105569, 122744, 123548, 184116, 185322, 211138, 245488, 247096, 316707, 368232, 370644, 422276, 494192, 633414, 736464, 741288, 844552, 1266828, 1482576, 1689104, 2533656, 5067312, 7073123, 14146246, 21219369, 28292492, 42438738, 56584984, 84877476, 113169968, 169754952, 339509904]

約数ペア:

[(1, 339509904), (2, 169754952), (3, 113169968), (4, 84877476), (6, 56584984), (8, 42438738), (12, 28292492), (16, 21219369), (24, 14146246), (48, 7073123), (67, 5067312), (134, 2533656), (201, 1689104), (229, 1482576), (268, 1266828), (402, 844552), (458, 741288), (461, 736464), (536, 633414), (687, 494192), (804, 422276), (916, 370644), (922, 368232), (1072, 316707), (1374, 247096), (1383, 245488), (1608, 211138), (1832, 185322), (1844, 184116), (2748, 123548), (2766, 122744), (3216, 105569), (3664, 92661), (3688, 92058), (5496, 61774), (5532, 61372), (7376, 46029), (10992, 30887), (11064, 30686), (15343, 22128)]