29752890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{257}}^1$

素因数の和:511

約数の個数: 64

約数和(自身を含む): 76235904

約数和(自身を除く): 46483014

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 227, 255, 257, 454, 510, 514, 681, 771, 1135, 1285, 1362, 1542, 2270, 2570, 3405, 3855, 3859, 4369, 6810, 7710, 7718, 8738, 11577, 13107, 19295, 21845, 23154, 26214, 38590, 43690, 57885, 58339, 65535, 115770, 116678, 131070, 175017, 291695, 350034, 583390, 875085, 991763, 1750170, 1983526, 2975289, 4958815, 5950578, 9917630, 14876445, 29752890]

約数ペア:

[(1, 29752890), (2, 14876445), (3, 9917630), (5, 5950578), (6, 4958815), (10, 2975289), (15, 1983526), (17, 1750170), (30, 991763), (34, 875085), (51, 583390), (85, 350034), (102, 291695), (170, 175017), (227, 131070), (255, 116678), (257, 115770), (454, 65535), (510, 58339), (514, 57885), (681, 43690), (771, 38590), (1135, 26214), (1285, 23154), (1362, 21845), (1542, 19295), (2270, 13107), (2570, 11577), (3405, 8738), (3855, 7718), (3859, 7710), (4369, 6810)]