381504048

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{274069}}^1$

素因数の和:274109

約数の個数: 40

約数和(自身を含む): 1019540400

約数和(自身を除く): 638036352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 274069, 548138, 822207, 1096276, 1644414, 2192552, 3288828, 4385104, 6577656, 7948001, 13155312, 15896002, 23844003, 31792004, 47688006, 63584008, 95376012, 127168016, 190752024, 381504048]

約数ペア:

[(1, 381504048), (2, 190752024), (3, 127168016), (4, 95376012), (6, 63584008), (8, 47688006), (12, 31792004), (16, 23844003), (24, 15896002), (29, 13155312), (48, 7948001), (58, 6577656), (87, 4385104), (116, 3288828), (174, 2192552), (232, 1644414), (348, 1096276), (464, 822207), (696, 548138), (1392, 274069)]