619276288

素因数分解:

$2^{11}\times {\mathrm{23}}^1\times {\mathrm{13147}}^1$

素因数の和:13192

約数の個数: 48

約数和(自身を含む): 1292185440

約数和(自身を除く): 672909152

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1024, 1472, 2048, 2944, 5888, 11776, 13147, 23552, 26294, 47104, 52588, 105176, 210352, 302381, 420704, 604762, 841408, 1209524, 1682816, 2419048, 3365632, 4838096, 6731264, 9676192, 13462528, 19352384, 26925056, 38704768, 77409536, 154819072, 309638144, 619276288]

約数ペア:

[(1, 619276288), (2, 309638144), (4, 154819072), (8, 77409536), (16, 38704768), (23, 26925056), (32, 19352384), (46, 13462528), (64, 9676192), (92, 6731264), (128, 4838096), (184, 3365632), (256, 2419048), (368, 1682816), (512, 1209524), (736, 841408), (1024, 604762), (1472, 420704), (2048, 302381), (2944, 210352), (5888, 105176), (11776, 52588), (13147, 47104), (23552, 26294)]