986792512

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{27983}}^1$

素因数の和:28043

約数の個数: 56

約数和(自身を含む): 2132380800

約数和(自身を除く): 1145588288

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 116, 152, 232, 304, 464, 551, 608, 928, 1102, 1216, 1856, 2204, 4408, 8816, 17632, 27983, 35264, 55966, 111932, 223864, 447728, 531677, 811507, 895456, 1063354, 1623014, 1790912, 2126708, 3246028, 4253416, 6492056, 8506832, 12984112, 15418633, 17013664, 25968224, 30837266, 34027328, 51936448, 61674532, 123349064, 246698128, 493396256, 986792512]

約数ペア:

[(1, 986792512), (2, 493396256), (4, 246698128), (8, 123349064), (16, 61674532), (19, 51936448), (29, 34027328), (32, 30837266), (38, 25968224), (58, 17013664), (64, 15418633), (76, 12984112), (116, 8506832), (152, 6492056), (232, 4253416), (304, 3246028), (464, 2126708), (551, 1790912), (608, 1623014), (928, 1063354), (1102, 895456), (1216, 811507), (1856, 531677), (2204, 447728), (4408, 223864), (8816, 111932), (17632, 55966), (27983, 35264)]