3215287608

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{991}}^1\times {\mathrm{10399}}^1$

素因数の和:11412

約数の個数: 64

約数和(自身を含む): 8666112000

約数和(自身を除く): 5450824392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 991, 1982, 2973, 3964, 5946, 7928, 10399, 11892, 12883, 20798, 23784, 25766, 31197, 38649, 41596, 51532, 62394, 77298, 83192, 103064, 124788, 135187, 154596, 249576, 270374, 309192, 405561, 540748, 811122, 1081496, 1622244, 3244488, 10305409, 20610818, 30916227, 41221636, 61832454, 82443272, 123664908, 133970317, 247329816, 267940634, 401910951, 535881268, 803821902, 1071762536, 1607643804, 3215287608]

約数ペア:

[(1, 3215287608), (2, 1607643804), (3, 1071762536), (4, 803821902), (6, 535881268), (8, 401910951), (12, 267940634), (13, 247329816), (24, 133970317), (26, 123664908), (39, 82443272), (52, 61832454), (78, 41221636), (104, 30916227), (156, 20610818), (312, 10305409), (991, 3244488), (1982, 1622244), (2973, 1081496), (3964, 811122), (5946, 540748), (7928, 405561), (10399, 309192), (11892, 270374), (12883, 249576), (20798, 154596), (23784, 135187), (25766, 124788), (31197, 103064), (38649, 83192), (41596, 77298), (51532, 62394)]