326496492

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{76213}}^1$

素因数の和:76247

約数の個数: 72

約数和(自身を含む): 998708256

約数和(自身を除く): 672211764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 76213, 152426, 228639, 304852, 457278, 533491, 685917, 914556, 1066982, 1295621, 1371834, 1600473, 2133964, 2591242, 2743668, 3200946, 3886863, 4801419, 5182484, 6401892, 7773726, 9069347, 9602838, 11660589, 15547452, 18138694, 19205676, 23321178, 27208041, 36277388, 46642356, 54416082, 81624123, 108832164, 163248246, 326496492]

約数ペア:

[(1, 326496492), (2, 163248246), (3, 108832164), (4, 81624123), (6, 54416082), (7, 46642356), (9, 36277388), (12, 27208041), (14, 23321178), (17, 19205676), (18, 18138694), (21, 15547452), (28, 11660589), (34, 9602838), (36, 9069347), (42, 7773726), (51, 6401892), (63, 5182484), (68, 4801419), (84, 3886863), (102, 3200946), (119, 2743668), (126, 2591242), (153, 2133964), (204, 1600473), (238, 1371834), (252, 1295621), (306, 1066982), (357, 914556), (476, 685917), (612, 533491), (714, 457278), (1071, 304852), (1428, 228639), (2142, 152426), (4284, 76213)]