1258152512

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{433}}^1\times {\mathrm{547}}^1$

素因数の和:1075

約数の個数: 56

約数和(自身を含む): 2537191776

約数和(自身を除く): 1279039264

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 332, 433, 547, 664, 866, 1094, 1328, 1732, 2188, 2656, 3464, 4376, 5312, 6928, 8752, 13856, 17504, 27712, 35008, 35939, 45401, 71878, 90802, 143756, 181604, 236851, 287512, 363208, 473702, 575024, 726416, 947404, 1150048, 1452832, 1894808, 2300096, 2905664, 3789616, 7579232, 15158464, 19658633, 39317266, 78634532, 157269064, 314538128, 629076256, 1258152512]

約数ペア:

[(1, 1258152512), (2, 629076256), (4, 314538128), (8, 157269064), (16, 78634532), (32, 39317266), (64, 19658633), (83, 15158464), (166, 7579232), (332, 3789616), (433, 2905664), (547, 2300096), (664, 1894808), (866, 1452832), (1094, 1150048), (1328, 947404), (1732, 726416), (2188, 575024), (2656, 473702), (3464, 363208), (4376, 287512), (5312, 236851), (6928, 181604), (8752, 143756), (13856, 90802), (17504, 71878), (27712, 45401), (35008, 35939)]