1813927728

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{1303109}}^1$

素因数の和:1303149

約数の個数: 40

約数和(自身を含む): 4847569200

約数和(自身を除く): 3033641472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 1303109, 2606218, 3909327, 5212436, 7818654, 10424872, 15637308, 20849744, 31274616, 37790161, 62549232, 75580322, 113370483, 151160644, 226740966, 302321288, 453481932, 604642576, 906963864, 1813927728]

約数ペア:

[(1, 1813927728), (2, 906963864), (3, 604642576), (4, 453481932), (6, 302321288), (8, 226740966), (12, 151160644), (16, 113370483), (24, 75580322), (29, 62549232), (48, 37790161), (58, 31274616), (87, 20849744), (116, 15637308), (174, 10424872), (232, 7818654), (348, 5212436), (464, 3909327), (696, 2606218), (1392, 1303109)]