316641312

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{9397}}^1$

素因数の和:9432

約数の個数: 120

約数和(自身を含む): 1002973356

約数和(自身を除く): 686332044

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 624, 648, 702, 864, 936, 1053, 1248, 1296, 1404, 1872, 2106, 2592, 2808, 3744, 4212, 5616, 8424, 9397, 11232, 16848, 18794, 28191, 33696, 37588, 56382, 75176, 84573, 112764, 122161, 150352, 169146, 225528, 244322, 253719, 300704, 338292, 366483, 451056, 488644, 507438, 676584, 732966, 761157, 902112, 977288, 1014876, 1099449, 1353168, 1465932, 1522314, 1954576, 2029752, 2198898, 2706336, 2931864, 3044628, 3298347, 3909152, 4059504, 4397796, 5863728, 6089256, 6596694, 8119008, 8795592, 9895041, 11727456, 12178512, 13193388, 17591184, 19790082, 24357024, 26386776, 35182368, 39580164, 52773552, 79160328, 105547104, 158320656, 316641312]

約数ペア:

[(1, 316641312), (2, 158320656), (3, 105547104), (4, 79160328), (6, 52773552), (8, 39580164), (9, 35182368), (12, 26386776), (13, 24357024), (16, 19790082), (18, 17591184), (24, 13193388), (26, 12178512), (27, 11727456), (32, 9895041), (36, 8795592), (39, 8119008), (48, 6596694), (52, 6089256), (54, 5863728), (72, 4397796), (78, 4059504), (81, 3909152), (96, 3298347), (104, 3044628), (108, 2931864), (117, 2706336), (144, 2198898), (156, 2029752), (162, 1954576), (208, 1522314), (216, 1465932), (234, 1353168), (288, 1099449), (312, 1014876), (324, 977288), (351, 902112), (416, 761157), (432, 732966), (468, 676584), (624, 507438), (648, 488644), (702, 451056), (864, 366483), (936, 338292), (1053, 300704), (1248, 253719), (1296, 244322), (1404, 225528), (1872, 169146), (2106, 150352), (2592, 122161), (2808, 112764), (3744, 84573), (4212, 75176), (5616, 56382), (8424, 37588), (9397, 33696), (11232, 28191), (16848, 18794)]