1560878688

素因数分解:

$2^5\times 3^1\times {\mathrm{223}}^1\times {\mathrm{72911}}^1$

素因数の和:73147

約数の個数: 48

約数和(自身を含む): 4115736576

約数和(自身を除く): 2554857888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 223, 446, 669, 892, 1338, 1784, 2676, 3568, 5352, 7136, 10704, 21408, 72911, 145822, 218733, 291644, 437466, 583288, 874932, 1166576, 1749864, 2333152, 3499728, 6999456, 16259153, 32518306, 48777459, 65036612, 97554918, 130073224, 195109836, 260146448, 390219672, 520292896, 780439344, 1560878688]

約数ペア:

[(1, 1560878688), (2, 780439344), (3, 520292896), (4, 390219672), (6, 260146448), (8, 195109836), (12, 130073224), (16, 97554918), (24, 65036612), (32, 48777459), (48, 32518306), (96, 16259153), (223, 6999456), (446, 3499728), (669, 2333152), (892, 1749864), (1338, 1166576), (1784, 874932), (2676, 583288), (3568, 437466), (5352, 291644), (7136, 218733), (10704, 145822), (21408, 72911)]