613946688

素因数分解:

$2^6\times 3^1\times {\mathrm{643}}^1\times {\mathrm{4973}}^1$

素因数の和:5631

約数の個数: 56

約数和(自身を含む): 1627254048

約数和(自身を除く): 1013307360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 643, 1286, 1929, 2572, 3858, 4973, 5144, 7716, 9946, 10288, 14919, 15432, 19892, 20576, 29838, 30864, 39784, 41152, 59676, 61728, 79568, 119352, 123456, 159136, 238704, 318272, 477408, 954816, 3197639, 6395278, 9592917, 12790556, 19185834, 25581112, 38371668, 51162224, 76743336, 102324448, 153486672, 204648896, 306973344, 613946688]

約数ペア:

[(1, 613946688), (2, 306973344), (3, 204648896), (4, 153486672), (6, 102324448), (8, 76743336), (12, 51162224), (16, 38371668), (24, 25581112), (32, 19185834), (48, 12790556), (64, 9592917), (96, 6395278), (192, 3197639), (643, 954816), (1286, 477408), (1929, 318272), (2572, 238704), (3858, 159136), (4973, 123456), (5144, 119352), (7716, 79568), (9946, 61728), (10288, 59676), (14919, 41152), (15432, 39784), (19892, 30864), (20576, 29838)]