326919168

素因数分解:

$2^{10}\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1867}}^1$

素因数の和:1912

約数の個数: 132

約数和(自身を含む): 994186960

約数和(自身を除く): 667267792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 512, 576, 608, 684, 768, 912, 1024, 1152, 1216, 1368, 1536, 1824, 1867, 2304, 2432, 2736, 3072, 3648, 3734, 4608, 4864, 5472, 5601, 7296, 7468, 9216, 9728, 10944, 11202, 14592, 14936, 16803, 19456, 21888, 22404, 29184, 29872, 33606, 35473, 43776, 44808, 58368, 59744, 67212, 70946, 87552, 89616, 106419, 119488, 134424, 141892, 175104, 179232, 212838, 238976, 268848, 283784, 319257, 358464, 425676, 477952, 537696, 567568, 638514, 716928, 851352, 955904, 1075392, 1135136, 1277028, 1433856, 1702704, 1911808, 2150784, 2270272, 2554056, 2867712, 3405408, 4301568, 4540544, 5108112, 5735424, 6810816, 8603136, 9081088, 10216224, 13621632, 17206272, 18162176, 20432448, 27243264, 36324352, 40864896, 54486528, 81729792, 108973056, 163459584, 326919168]

約数ペア:

[(1, 326919168), (2, 163459584), (3, 108973056), (4, 81729792), (6, 54486528), (8, 40864896), (9, 36324352), (12, 27243264), (16, 20432448), (18, 18162176), (19, 17206272), (24, 13621632), (32, 10216224), (36, 9081088), (38, 8603136), (48, 6810816), (57, 5735424), (64, 5108112), (72, 4540544), (76, 4301568), (96, 3405408), (114, 2867712), (128, 2554056), (144, 2270272), (152, 2150784), (171, 1911808), (192, 1702704), (228, 1433856), (256, 1277028), (288, 1135136), (304, 1075392), (342, 955904), (384, 851352), (456, 716928), (512, 638514), (576, 567568), (608, 537696), (684, 477952), (768, 425676), (912, 358464), (1024, 319257), (1152, 283784), (1216, 268848), (1368, 238976), (1536, 212838), (1824, 179232), (1867, 175104), (2304, 141892), (2432, 134424), (2736, 119488), (3072, 106419), (3648, 89616), (3734, 87552), (4608, 70946), (4864, 67212), (5472, 59744), (5601, 58368), (7296, 44808), (7468, 43776), (9216, 35473), (9728, 33606), (10944, 29872), (11202, 29184), (14592, 22404), (14936, 21888), (16803, 19456)]