4681410190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{10427}}^1$

素因数の和:10609

約数の個数: 64

約数和(自身を含む): 9460281600

約数和(自身を除く): 4778871410

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 139, 170, 190, 278, 323, 646, 695, 1390, 1615, 2363, 2641, 3230, 4726, 5282, 10427, 11815, 13205, 20854, 23630, 26410, 44897, 52135, 89794, 104270, 177259, 198113, 224485, 354518, 396226, 448970, 886295, 990565, 1449353, 1772590, 1981130, 2898706, 3367921, 6735842, 7246765, 14493530, 16839605, 24639001, 27537707, 33679210, 49278002, 55075414, 123195005, 137688535, 246390010, 275377070, 468141019, 936282038, 2340705095, 4681410190]

約数ペア:

[(1, 4681410190), (2, 2340705095), (5, 936282038), (10, 468141019), (17, 275377070), (19, 246390010), (34, 137688535), (38, 123195005), (85, 55075414), (95, 49278002), (139, 33679210), (170, 27537707), (190, 24639001), (278, 16839605), (323, 14493530), (646, 7246765), (695, 6735842), (1390, 3367921), (1615, 2898706), (2363, 1981130), (2641, 1772590), (3230, 1449353), (4726, 990565), (5282, 886295), (10427, 448970), (11815, 396226), (13205, 354518), (20854, 224485), (23630, 198113), (26410, 177259), (44897, 104270), (52135, 89794)]