475914984

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{2731}}^1$

素因数の和:2930

約数の個数: 64

約数和(自身を含む): 1221531840

約数和(自身を除く): 745616856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 137, 159, 212, 274, 318, 411, 424, 548, 636, 822, 1096, 1272, 1644, 2731, 3288, 5462, 7261, 8193, 10924, 14522, 16386, 21783, 21848, 29044, 32772, 43566, 58088, 65544, 87132, 144743, 174264, 289486, 374147, 434229, 578972, 748294, 868458, 1122441, 1157944, 1496588, 1736916, 2244882, 2993176, 3473832, 4489764, 8979528, 19829791, 39659582, 59489373, 79319164, 118978746, 158638328, 237957492, 475914984]

約数ペア:

[(1, 475914984), (2, 237957492), (3, 158638328), (4, 118978746), (6, 79319164), (8, 59489373), (12, 39659582), (24, 19829791), (53, 8979528), (106, 4489764), (137, 3473832), (159, 2993176), (212, 2244882), (274, 1736916), (318, 1496588), (411, 1157944), (424, 1122441), (548, 868458), (636, 748294), (822, 578972), (1096, 434229), (1272, 374147), (1644, 289486), (2731, 174264), (3288, 144743), (5462, 87132), (7261, 65544), (8193, 58088), (10924, 43566), (14522, 32772), (16386, 29044), (21783, 21848)]