316813056

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1901}}^1$

素因数の和:1958

約数の個数: 144

約数和(自身を含む): 995248128

約数和(自身を除く): 678435072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 256, 336, 372, 384, 434, 448, 496, 651, 672, 744, 768, 868, 896, 992, 1302, 1344, 1488, 1736, 1792, 1901, 1984, 2604, 2688, 2976, 3472, 3802, 3968, 5208, 5376, 5703, 5952, 6944, 7604, 7936, 10416, 11406, 11904, 13307, 13888, 15208, 20832, 22812, 23808, 26614, 27776, 30416, 39921, 41664, 45624, 53228, 55552, 58931, 60832, 79842, 83328, 91248, 106456, 117862, 121664, 159684, 166656, 176793, 182496, 212912, 235724, 243328, 319368, 353586, 364992, 412517, 425824, 471448, 486656, 638736, 707172, 729984, 825034, 851648, 942896, 1237551, 1277472, 1414344, 1459968, 1650068, 1703296, 1885792, 2475102, 2554944, 2828688, 3300136, 3406592, 3771584, 4950204, 5109888, 5657376, 6600272, 7543168, 9900408, 10219776, 11314752, 13200544, 15086336, 19800816, 22629504, 26401088, 39601632, 45259008, 52802176, 79203264, 105604352, 158406528, 316813056]

約数ペア:

[(1, 316813056), (2, 158406528), (3, 105604352), (4, 79203264), (6, 52802176), (7, 45259008), (8, 39601632), (12, 26401088), (14, 22629504), (16, 19800816), (21, 15086336), (24, 13200544), (28, 11314752), (31, 10219776), (32, 9900408), (42, 7543168), (48, 6600272), (56, 5657376), (62, 5109888), (64, 4950204), (84, 3771584), (93, 3406592), (96, 3300136), (112, 2828688), (124, 2554944), (128, 2475102), (168, 1885792), (186, 1703296), (192, 1650068), (217, 1459968), (224, 1414344), (248, 1277472), (256, 1237551), (336, 942896), (372, 851648), (384, 825034), (434, 729984), (448, 707172), (496, 638736), (651, 486656), (672, 471448), (744, 425824), (768, 412517), (868, 364992), (896, 353586), (992, 319368), (1302, 243328), (1344, 235724), (1488, 212912), (1736, 182496), (1792, 176793), (1901, 166656), (1984, 159684), (2604, 121664), (2688, 117862), (2976, 106456), (3472, 91248), (3802, 83328), (3968, 79842), (5208, 60832), (5376, 58931), (5703, 55552), (5952, 53228), (6944, 45624), (7604, 41664), (7936, 39921), (10416, 30416), (11406, 27776), (11904, 26614), (13307, 23808), (13888, 22812), (15208, 20832)]