336750820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{4547}}^1$

素因数の和:4609

約数の個数: 72

約数和(自身を含む): 845054784

約数和(自身を除く): 508303964

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 529, 644, 805, 1058, 1610, 2116, 2645, 3220, 3703, 4547, 5290, 7406, 9094, 10580, 14812, 18188, 18515, 22735, 31829, 37030, 45470, 63658, 74060, 90940, 104581, 127316, 159145, 209162, 318290, 418324, 522905, 636580, 732067, 1045810, 1464134, 2091620, 2405363, 2928268, 3660335, 4810726, 7320670, 9621452, 12026815, 14641340, 16837541, 24053630, 33675082, 48107260, 67350164, 84187705, 168375410, 336750820]

約数ペア:

[(1, 336750820), (2, 168375410), (4, 84187705), (5, 67350164), (7, 48107260), (10, 33675082), (14, 24053630), (20, 16837541), (23, 14641340), (28, 12026815), (35, 9621452), (46, 7320670), (70, 4810726), (92, 3660335), (115, 2928268), (140, 2405363), (161, 2091620), (230, 1464134), (322, 1045810), (460, 732067), (529, 636580), (644, 522905), (805, 418324), (1058, 318290), (1610, 209162), (2116, 159145), (2645, 127316), (3220, 104581), (3703, 90940), (4547, 74060), (5290, 63658), (7406, 45470), (9094, 37030), (10580, 31829), (14812, 22735), (18188, 18515)]