717257112

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{208991}}^1$

素因数の和:209024

約数の個数: 64

約数和(自身を含む): 2106639360

約数和(自身を除く): 1389382248

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 208991, 417982, 626973, 835964, 1253946, 1671928, 2298901, 2507892, 2716883, 4597802, 5015784, 5433766, 6896703, 8150649, 9195604, 10867532, 13793406, 16301298, 18391208, 21735064, 27586812, 29885713, 32602596, 55173624, 59771426, 65205192, 89657139, 119542852, 179314278, 239085704, 358628556, 717257112]

約数ペア:

[(1, 717257112), (2, 358628556), (3, 239085704), (4, 179314278), (6, 119542852), (8, 89657139), (11, 65205192), (12, 59771426), (13, 55173624), (22, 32602596), (24, 29885713), (26, 27586812), (33, 21735064), (39, 18391208), (44, 16301298), (52, 13793406), (66, 10867532), (78, 9195604), (88, 8150649), (104, 6896703), (132, 5433766), (143, 5015784), (156, 4597802), (264, 2716883), (286, 2507892), (312, 2298901), (429, 1671928), (572, 1253946), (858, 835964), (1144, 626973), (1716, 417982), (3432, 208991)]