520607552

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{4951}}^1$

素因数の和:5047

約数の個数: 56

約数和(自身を含む): 1086746112

約数和(自身を除く): 566138560

約数列:

[1, 2, 4, 8, 16, 31, 32, 53, 62, 64, 106, 124, 212, 248, 424, 496, 848, 992, 1643, 1696, 1984, 3286, 3392, 4951, 6572, 9902, 13144, 19804, 26288, 39608, 52576, 79216, 105152, 153481, 158432, 262403, 306962, 316864, 524806, 613924, 1049612, 1227848, 2099224, 2455696, 4198448, 4911392, 8134493, 8396896, 9822784, 16268986, 16793792, 32537972, 65075944, 130151888, 260303776, 520607552]

約数ペア:

[(1, 520607552), (2, 260303776), (4, 130151888), (8, 65075944), (16, 32537972), (31, 16793792), (32, 16268986), (53, 9822784), (62, 8396896), (64, 8134493), (106, 4911392), (124, 4198448), (212, 2455696), (248, 2099224), (424, 1227848), (496, 1049612), (848, 613924), (992, 524806), (1643, 316864), (1696, 306962), (1984, 262403), (3286, 158432), (3392, 153481), (4951, 105152), (6572, 79216), (9902, 52576), (13144, 39608), (19804, 26288)]