339888588

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1049}}^1$

素因数の和:1167

約数の個数: 96

約数和(自身を含む): 895641600

約数和(自身を除く): 555753012

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 67, 78, 93, 124, 134, 156, 186, 201, 268, 372, 402, 403, 804, 806, 871, 1049, 1209, 1612, 1742, 2077, 2098, 2418, 2613, 3147, 3484, 4154, 4196, 4836, 5226, 6231, 6294, 8308, 10452, 12462, 12588, 13637, 24924, 27001, 27274, 32519, 40911, 54002, 54548, 65038, 70283, 81003, 81822, 97557, 108004, 130076, 140566, 162006, 163644, 195114, 210849, 281132, 324012, 390228, 421698, 422747, 843396, 845494, 913679, 1268241, 1690988, 1827358, 2178773, 2536482, 2741037, 3654716, 4357546, 5072964, 5482074, 6536319, 8715092, 10964148, 13072638, 26145276, 28324049, 56648098, 84972147, 113296196, 169944294, 339888588]

約数ペア:

[(1, 339888588), (2, 169944294), (3, 113296196), (4, 84972147), (6, 56648098), (12, 28324049), (13, 26145276), (26, 13072638), (31, 10964148), (39, 8715092), (52, 6536319), (62, 5482074), (67, 5072964), (78, 4357546), (93, 3654716), (124, 2741037), (134, 2536482), (156, 2178773), (186, 1827358), (201, 1690988), (268, 1268241), (372, 913679), (402, 845494), (403, 843396), (804, 422747), (806, 421698), (871, 390228), (1049, 324012), (1209, 281132), (1612, 210849), (1742, 195114), (2077, 163644), (2098, 162006), (2418, 140566), (2613, 130076), (3147, 108004), (3484, 97557), (4154, 81822), (4196, 81003), (4836, 70283), (5226, 65038), (6231, 54548), (6294, 54002), (8308, 40911), (10452, 32519), (12462, 27274), (12588, 27001), (13637, 24924)]