3642698878

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{1231}}^1$

素因数の和:1553

約数の個数: 64

約数和(自身を含む): 6855045120

約数和(自身を除く): 3212346242

約数列:

[1, 2, 7, 13, 14, 26, 71, 91, 142, 182, 229, 458, 497, 923, 994, 1231, 1603, 1846, 2462, 2977, 3206, 5954, 6461, 8617, 12922, 16003, 16259, 17234, 20839, 32006, 32518, 41678, 87401, 112021, 113813, 174802, 211367, 224042, 227626, 281899, 422734, 563798, 611807, 1136213, 1223614, 1479569, 1973293, 2272426, 2959138, 3664687, 3946586, 7329374, 7953491, 15906982, 20014829, 25652809, 40029658, 51305618, 140103803, 260192777, 280207606, 520385554, 1821349439, 3642698878]

約数ペア:

[(1, 3642698878), (2, 1821349439), (7, 520385554), (13, 280207606), (14, 260192777), (26, 140103803), (71, 51305618), (91, 40029658), (142, 25652809), (182, 20014829), (229, 15906982), (458, 7953491), (497, 7329374), (923, 3946586), (994, 3664687), (1231, 2959138), (1603, 2272426), (1846, 1973293), (2462, 1479569), (2977, 1223614), (3206, 1136213), (5954, 611807), (6461, 563798), (8617, 422734), (12922, 281899), (16003, 227626), (16259, 224042), (17234, 211367), (20839, 174802), (32006, 113813), (32518, 112021), (41678, 87401)]