1630284288

素因数分解:

$2^9\times 3^1\times {\mathrm{313}}^1\times {\mathrm{3391}}^1$

素因数の和:3725

約数の個数: 80

約数和(自身を含む): 4358340096

約数和(自身を除く): 2728055808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 313, 384, 512, 626, 768, 939, 1252, 1536, 1878, 2504, 3391, 3756, 5008, 6782, 7512, 10016, 10173, 13564, 15024, 20032, 20346, 27128, 30048, 40064, 40692, 54256, 60096, 80128, 81384, 108512, 120192, 160256, 162768, 217024, 240384, 325536, 434048, 480768, 651072, 868096, 1061383, 1302144, 1736192, 2122766, 2604288, 3184149, 4245532, 5208576, 6368298, 8491064, 12736596, 16982128, 25473192, 33964256, 50946384, 67928512, 101892768, 135857024, 203785536, 271714048, 407571072, 543428096, 815142144, 1630284288]

約数ペア:

[(1, 1630284288), (2, 815142144), (3, 543428096), (4, 407571072), (6, 271714048), (8, 203785536), (12, 135857024), (16, 101892768), (24, 67928512), (32, 50946384), (48, 33964256), (64, 25473192), (96, 16982128), (128, 12736596), (192, 8491064), (256, 6368298), (313, 5208576), (384, 4245532), (512, 3184149), (626, 2604288), (768, 2122766), (939, 1736192), (1252, 1302144), (1536, 1061383), (1878, 868096), (2504, 651072), (3391, 480768), (3756, 434048), (5008, 325536), (6782, 240384), (7512, 217024), (10016, 162768), (10173, 160256), (13564, 120192), (15024, 108512), (20032, 81384), (20346, 80128), (27128, 60096), (30048, 54256), (40064, 40692)]