468985212

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{379}}^1\times {\mathrm{929}}^1$

素因数の和:1355

約数の個数: 72

約数和(自身を含む): 1222057200

約数和(自身を除く): 753071988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 379, 444, 666, 758, 929, 1137, 1332, 1516, 1858, 2274, 2787, 3411, 3716, 4548, 5574, 6822, 8361, 11148, 13644, 14023, 16722, 28046, 33444, 34373, 42069, 56092, 68746, 84138, 103119, 126207, 137492, 168276, 206238, 252414, 309357, 352091, 412476, 504828, 618714, 704182, 1056273, 1237428, 1408364, 2112546, 3168819, 4225092, 6337638, 12675276, 13027367, 26054734, 39082101, 52109468, 78164202, 117246303, 156328404, 234492606, 468985212]

約数ペア:

[(1, 468985212), (2, 234492606), (3, 156328404), (4, 117246303), (6, 78164202), (9, 52109468), (12, 39082101), (18, 26054734), (36, 13027367), (37, 12675276), (74, 6337638), (111, 4225092), (148, 3168819), (222, 2112546), (333, 1408364), (379, 1237428), (444, 1056273), (666, 704182), (758, 618714), (929, 504828), (1137, 412476), (1332, 352091), (1516, 309357), (1858, 252414), (2274, 206238), (2787, 168276), (3411, 137492), (3716, 126207), (4548, 103119), (5574, 84138), (6822, 68746), (8361, 56092), (11148, 42069), (13644, 34373), (14023, 33444), (16722, 28046)]