1036637026750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{394271}}^1$

素因数の和:395110

約数の個数: 64

約数和(自身を含む): 2092448816640

約数和(自身を除く): 1055811789890

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 809, 1618, 1625, 3250, 4045, 8090, 10517, 20225, 21034, 40450, 52585, 101125, 105170, 202250, 262925, 394271, 525850, 788542, 1314625, 1971355, 2629250, 3942710, 5125523, 9856775, 10251046, 19713550, 25627615, 49283875, 51255230, 98567750, 128138075, 256276150, 318965239, 637930478, 640690375, 1281380750, 1594826195, 3189652390, 4146548107, 7974130975, 8293096214, 15948261950, 20732740535, 39870654875, 41465481070, 79741309750, 103663702675, 207327405350, 518318513375, 1036637026750]

約数ペア:

[(1, 1036637026750), (2, 518318513375), (5, 207327405350), (10, 103663702675), (13, 79741309750), (25, 41465481070), (26, 39870654875), (50, 20732740535), (65, 15948261950), (125, 8293096214), (130, 7974130975), (250, 4146548107), (325, 3189652390), (650, 1594826195), (809, 1281380750), (1618, 640690375), (1625, 637930478), (3250, 318965239), (4045, 256276150), (8090, 128138075), (10517, 98567750), (20225, 51255230), (21034, 49283875), (40450, 25627615), (52585, 19713550), (101125, 10251046), (105170, 9856775), (202250, 5125523), (262925, 3942710), (394271, 2629250), (525850, 1971355), (788542, 1314625)]