129644466

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{419}}^1$

素因数の和:623

約数の個数: 64

約数和(自身を含む): 304819200

約数和(自身を除く): 175174734

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 139, 159, 278, 318, 371, 417, 419, 742, 834, 838, 973, 1113, 1257, 1946, 2226, 2514, 2919, 2933, 5838, 5866, 7367, 8799, 14734, 17598, 22101, 22207, 44202, 44414, 51569, 58241, 66621, 103138, 116482, 133242, 154707, 155449, 174723, 309414, 310898, 349446, 407687, 466347, 815374, 932694, 1223061, 2446122, 3086773, 6173546, 9260319, 18520638, 21607411, 43214822, 64822233, 129644466]

約数ペア:

[(1, 129644466), (2, 64822233), (3, 43214822), (6, 21607411), (7, 18520638), (14, 9260319), (21, 6173546), (42, 3086773), (53, 2446122), (106, 1223061), (139, 932694), (159, 815374), (278, 466347), (318, 407687), (371, 349446), (417, 310898), (419, 309414), (742, 174723), (834, 155449), (838, 154707), (973, 133242), (1113, 116482), (1257, 103138), (1946, 66621), (2226, 58241), (2514, 51569), (2919, 44414), (2933, 44202), (5838, 22207), (5866, 22101), (7367, 17598), (8799, 14734)]