300308064

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{63841}}^1$

素因数の和:63868

約数の個数: 72

約数和(自身を含む): 917026488

約数和(自身を除く): 616718424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 63841, 127682, 191523, 255364, 383046, 446887, 510728, 766092, 893774, 1021456, 1340661, 1532184, 1787548, 2042912, 2681322, 3064368, 3128209, 3575096, 5362644, 6128736, 6256418, 7150192, 9384627, 10725288, 12512836, 14300384, 18769254, 21450576, 25025672, 37538508, 42901152, 50051344, 75077016, 100102688, 150154032, 300308064]

約数ペア:

[(1, 300308064), (2, 150154032), (3, 100102688), (4, 75077016), (6, 50051344), (7, 42901152), (8, 37538508), (12, 25025672), (14, 21450576), (16, 18769254), (21, 14300384), (24, 12512836), (28, 10725288), (32, 9384627), (42, 7150192), (48, 6256418), (49, 6128736), (56, 5362644), (84, 3575096), (96, 3128209), (98, 3064368), (112, 2681322), (147, 2042912), (168, 1787548), (196, 1532184), (224, 1340661), (294, 1021456), (336, 893774), (392, 766092), (588, 510728), (672, 446887), (784, 383046), (1176, 255364), (1568, 191523), (2352, 127682), (4704, 63841)]