480875136

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{178897}}^1$

素因数の和:178921

約数の個数: 64

約数和(自身を含む): 1459807680

約数和(自身を除く): 978932544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 178897, 357794, 536691, 715588, 1073382, 1252279, 1431176, 2146764, 2504558, 2862352, 3756837, 4293528, 5009116, 5724704, 7513674, 8587056, 10018232, 11449408, 15027348, 17174112, 20036464, 22898816, 30054696, 34348224, 40072928, 60109392, 68696448, 80145856, 120218784, 160291712, 240437568, 480875136]

約数ペア:

[(1, 480875136), (2, 240437568), (3, 160291712), (4, 120218784), (6, 80145856), (7, 68696448), (8, 60109392), (12, 40072928), (14, 34348224), (16, 30054696), (21, 22898816), (24, 20036464), (28, 17174112), (32, 15027348), (42, 11449408), (48, 10018232), (56, 8587056), (64, 7513674), (84, 5724704), (96, 5009116), (112, 4293528), (128, 3756837), (168, 2862352), (192, 2504558), (224, 2146764), (336, 1431176), (384, 1252279), (448, 1073382), (672, 715588), (896, 536691), (1344, 357794), (2688, 178897)]