435139328

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2467}}^1$

素因数の和:2549

約数の個数: 72

約数和(自身を含む): 953427888

約数和(自身を除く): 518288560

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 64, 104, 106, 128, 208, 212, 256, 416, 424, 689, 832, 848, 1378, 1664, 1696, 2467, 2756, 3328, 3392, 4934, 5512, 6784, 9868, 11024, 13568, 19736, 22048, 32071, 39472, 44096, 64142, 78944, 88192, 128284, 130751, 157888, 176384, 256568, 261502, 315776, 513136, 523004, 631552, 1026272, 1046008, 1699763, 2052544, 2092016, 3399526, 4105088, 4184032, 6799052, 8210176, 8368064, 13598104, 16736128, 27196208, 33472256, 54392416, 108784832, 217569664, 435139328]

約数ペア:

[(1, 435139328), (2, 217569664), (4, 108784832), (8, 54392416), (13, 33472256), (16, 27196208), (26, 16736128), (32, 13598104), (52, 8368064), (53, 8210176), (64, 6799052), (104, 4184032), (106, 4105088), (128, 3399526), (208, 2092016), (212, 2052544), (256, 1699763), (416, 1046008), (424, 1026272), (689, 631552), (832, 523004), (848, 513136), (1378, 315776), (1664, 261502), (1696, 256568), (2467, 176384), (2756, 157888), (3328, 130751), (3392, 128284), (4934, 88192), (5512, 78944), (6784, 64142), (9868, 44096), (11024, 39472), (13568, 32071), (19736, 22048)]