659105968

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{6203}}^1$

素因数の和:6469

約数の個数: 40

約数和(自身を含む): 1327035600

約数和(自身を除く): 667929632

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 229, 232, 458, 464, 916, 1832, 3664, 6203, 6641, 12406, 13282, 24812, 26564, 49624, 53128, 99248, 106256, 179887, 359774, 719548, 1420487, 1439096, 2840974, 2878192, 5681948, 11363896, 22727792, 41194123, 82388246, 164776492, 329552984, 659105968]

約数ペア:

[(1, 659105968), (2, 329552984), (4, 164776492), (8, 82388246), (16, 41194123), (29, 22727792), (58, 11363896), (116, 5681948), (229, 2878192), (232, 2840974), (458, 1439096), (464, 1420487), (916, 719548), (1832, 359774), (3664, 179887), (6203, 106256), (6641, 99248), (12406, 53128), (13282, 49624), (24812, 26564)]