1382695278

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{1093}}^1$

素因数の和:1313

約数の個数: 64

約数和(自身を含む): 2949073920

約数和(自身を除く): 1566378642

約数列:

[1, 2, 3, 6, 23, 46, 69, 89, 103, 138, 178, 206, 267, 309, 534, 618, 1093, 2047, 2186, 2369, 3279, 4094, 4738, 6141, 6558, 7107, 9167, 12282, 14214, 18334, 25139, 27501, 50278, 55002, 75417, 97277, 112579, 150834, 194554, 210841, 225158, 291831, 337737, 421682, 583662, 632523, 675474, 1265046, 2237371, 2589317, 4474742, 5178634, 6712113, 7767951, 10019531, 13424226, 15535902, 20039062, 30058593, 60117186, 230449213, 460898426, 691347639, 1382695278]

約数ペア:

[(1, 1382695278), (2, 691347639), (3, 460898426), (6, 230449213), (23, 60117186), (46, 30058593), (69, 20039062), (89, 15535902), (103, 13424226), (138, 10019531), (178, 7767951), (206, 6712113), (267, 5178634), (309, 4474742), (534, 2589317), (618, 2237371), (1093, 1265046), (2047, 675474), (2186, 632523), (2369, 583662), (3279, 421682), (4094, 337737), (4738, 291831), (6141, 225158), (6558, 210841), (7107, 194554), (9167, 150834), (12282, 112579), (14214, 97277), (18334, 75417), (25139, 55002), (27501, 50278)]