4893054145

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{941}}^1$

素因数の和:1138

約数の個数: 64

約数和(自身を含む): 7162214400

約数和(自身を除く): 2269160255

約数列:

[1, 5, 7, 29, 35, 47, 109, 145, 203, 235, 329, 545, 763, 941, 1015, 1363, 1645, 3161, 3815, 4705, 5123, 6587, 6815, 9541, 15805, 22127, 25615, 27289, 32935, 35861, 44227, 47705, 102569, 110635, 136445, 148567, 179305, 191023, 221135, 309589, 512845, 717983, 742835, 955115, 1039969, 1282583, 1547945, 2974501, 3589915, 4820743, 5199845, 6412915, 8978081, 14872505, 20821507, 24103715, 33745201, 44890405, 104107535, 139801547, 168726005, 699007735, 978610829, 4893054145]

約数ペア:

[(1, 4893054145), (5, 978610829), (7, 699007735), (29, 168726005), (35, 139801547), (47, 104107535), (109, 44890405), (145, 33745201), (203, 24103715), (235, 20821507), (329, 14872505), (545, 8978081), (763, 6412915), (941, 5199845), (1015, 4820743), (1363, 3589915), (1645, 2974501), (3161, 1547945), (3815, 1282583), (4705, 1039969), (5123, 955115), (6587, 742835), (6815, 717983), (9541, 512845), (15805, 309589), (22127, 221135), (25615, 191023), (27289, 179305), (32935, 148567), (35861, 136445), (44227, 110635), (47705, 102569)]