15707897932

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{8093}}^1$

素因数の和:8227

約数の個数: 72

約数和(自身を含む): 30891754656

約数和(自身を除く): 15183856724

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 73, 92, 146, 289, 292, 391, 578, 782, 1156, 1241, 1564, 1679, 2482, 3358, 4964, 6647, 6716, 8093, 13294, 16186, 21097, 26588, 28543, 32372, 42194, 57086, 84388, 114172, 137581, 186139, 275162, 372278, 485231, 550324, 590789, 744556, 970462, 1181578, 1940924, 2338877, 2363156, 3164363, 4677754, 6328726, 9355508, 10043413, 12657452, 13588147, 20086826, 27176294, 40173652, 53794171, 54352588, 107588342, 170738021, 215176684, 230998499, 341476042, 461996998, 682952084, 923993996, 3926974483, 7853948966, 15707897932]

約数ペア:

[(1, 15707897932), (2, 7853948966), (4, 3926974483), (17, 923993996), (23, 682952084), (34, 461996998), (46, 341476042), (68, 230998499), (73, 215176684), (92, 170738021), (146, 107588342), (289, 54352588), (292, 53794171), (391, 40173652), (578, 27176294), (782, 20086826), (1156, 13588147), (1241, 12657452), (1564, 10043413), (1679, 9355508), (2482, 6328726), (3358, 4677754), (4964, 3164363), (6647, 2363156), (6716, 2338877), (8093, 1940924), (13294, 1181578), (16186, 970462), (21097, 744556), (26588, 590789), (28543, 550324), (32372, 485231), (42194, 372278), (57086, 275162), (84388, 186139), (114172, 137581)]