15511765728

素因数分解:

$2^5\times 3^1\times {\mathrm{757}}^1\times {\mathrm{213449}}^1$

素因数の和:214219

約数の個数: 48

約数和(自身を含む): 40772365200

約数和(自身を除く): 25260599472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 757, 1514, 2271, 3028, 4542, 6056, 9084, 12112, 18168, 24224, 36336, 72672, 213449, 426898, 640347, 853796, 1280694, 1707592, 2561388, 3415184, 5122776, 6830368, 10245552, 20491104, 161580893, 323161786, 484742679, 646323572, 969485358, 1292647144, 1938970716, 2585294288, 3877941432, 5170588576, 7755882864, 15511765728]

約数ペア:

[(1, 15511765728), (2, 7755882864), (3, 5170588576), (4, 3877941432), (6, 2585294288), (8, 1938970716), (12, 1292647144), (16, 969485358), (24, 646323572), (32, 484742679), (48, 323161786), (96, 161580893), (757, 20491104), (1514, 10245552), (2271, 6830368), (3028, 5122776), (4542, 3415184), (6056, 2561388), (9084, 1707592), (12112, 1280694), (18168, 853796), (24224, 640347), (36336, 426898), (72672, 213449)]