509344164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{379}}^1\times {\mathrm{5333}}^1$

素因数の和:5729

約数の個数: 72

約数和(自身を含む): 1475597760

約数和(自身を除く): 966253596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 379, 758, 1137, 1516, 2274, 2653, 3411, 4548, 5306, 5333, 6822, 7959, 10612, 10666, 13644, 15918, 15999, 21332, 23877, 31836, 31998, 37331, 47754, 47997, 63996, 74662, 95508, 95994, 111993, 149324, 191988, 223986, 335979, 447972, 671958, 1343916, 2021207, 4042414, 6063621, 8084828, 12127242, 14148449, 18190863, 24254484, 28296898, 36381726, 42445347, 56593796, 72763452, 84890694, 127336041, 169781388, 254672082, 509344164]

約数ペア:

[(1, 509344164), (2, 254672082), (3, 169781388), (4, 127336041), (6, 84890694), (7, 72763452), (9, 56593796), (12, 42445347), (14, 36381726), (18, 28296898), (21, 24254484), (28, 18190863), (36, 14148449), (42, 12127242), (63, 8084828), (84, 6063621), (126, 4042414), (252, 2021207), (379, 1343916), (758, 671958), (1137, 447972), (1516, 335979), (2274, 223986), (2653, 191988), (3411, 149324), (4548, 111993), (5306, 95994), (5333, 95508), (6822, 74662), (7959, 63996), (10612, 47997), (10666, 47754), (13644, 37331), (15918, 31998), (15999, 31836), (21332, 23877)]