46431040

素因数分解:

$2^6\times 5^1\times {\mathrm{373}}^1\times {\mathrm{389}}^1$

素因数の和:779

約数の個数: 56

約数和(自身を含む): 111145320

約数和(自身を除く): 64714280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 373, 389, 746, 778, 1492, 1556, 1865, 1945, 2984, 3112, 3730, 3890, 5968, 6224, 7460, 7780, 11936, 12448, 14920, 15560, 23872, 24896, 29840, 31120, 59680, 62240, 119360, 124480, 145097, 290194, 580388, 725485, 1160776, 1450970, 2321552, 2901940, 4643104, 5803880, 9286208, 11607760, 23215520, 46431040]

約数ペア:

[(1, 46431040), (2, 23215520), (4, 11607760), (5, 9286208), (8, 5803880), (10, 4643104), (16, 2901940), (20, 2321552), (32, 1450970), (40, 1160776), (64, 725485), (80, 580388), (160, 290194), (320, 145097), (373, 124480), (389, 119360), (746, 62240), (778, 59680), (1492, 31120), (1556, 29840), (1865, 24896), (1945, 23872), (2984, 15560), (3112, 14920), (3730, 12448), (3890, 11936), (5968, 7780), (6224, 7460)]