328481496

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{47}}^1\times {\mathrm{283}}^1$

素因数の和:363

約数の個数: 192

約数和(自身を含む): 1063296000

約数和(自身を除く): 734814504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 47, 49, 56, 63, 72, 84, 94, 98, 126, 141, 147, 168, 188, 196, 252, 282, 283, 294, 329, 343, 376, 392, 423, 441, 504, 564, 566, 588, 658, 686, 846, 849, 882, 987, 1029, 1128, 1132, 1176, 1316, 1372, 1692, 1698, 1764, 1974, 1981, 2058, 2264, 2303, 2547, 2632, 2744, 2961, 3087, 3384, 3396, 3528, 3948, 3962, 4116, 4606, 5094, 5922, 5943, 6174, 6792, 6909, 7896, 7924, 8232, 9212, 10188, 11844, 11886, 12348, 13301, 13818, 13867, 15848, 16121, 17829, 18424, 20376, 20727, 23688, 23772, 24696, 26602, 27636, 27734, 32242, 35658, 39903, 41454, 41601, 47544, 48363, 53204, 55272, 55468, 64484, 71316, 79806, 82908, 83202, 93107, 96726, 97069, 106408, 110936, 119709, 124803, 128968, 142632, 145089, 159612, 165816, 166404, 186214, 193452, 194138, 239418, 249606, 279321, 290178, 291207, 319224, 332808, 372428, 386904, 388276, 478836, 499212, 558642, 580356, 582414, 651749, 744856, 776552, 837963, 873621, 957672, 998424, 1117284, 1160712, 1164828, 1303498, 1675926, 1747242, 1955247, 2234568, 2329656, 2606996, 3351852, 3494484, 3910494, 4562243, 5213992, 5865741, 6703704, 6988968, 7820988, 9124486, 11731482, 13686729, 15641976, 18248972, 23462964, 27373458, 36497944, 41060187, 46925928, 54746916, 82120374, 109493832, 164240748, 328481496]

約数ペア:

[(1, 328481496), (2, 164240748), (3, 109493832), (4, 82120374), (6, 54746916), (7, 46925928), (8, 41060187), (9, 36497944), (12, 27373458), (14, 23462964), (18, 18248972), (21, 15641976), (24, 13686729), (28, 11731482), (36, 9124486), (42, 7820988), (47, 6988968), (49, 6703704), (56, 5865741), (63, 5213992), (72, 4562243), (84, 3910494), (94, 3494484), (98, 3351852), (126, 2606996), (141, 2329656), (147, 2234568), (168, 1955247), (188, 1747242), (196, 1675926), (252, 1303498), (282, 1164828), (283, 1160712), (294, 1117284), (329, 998424), (343, 957672), (376, 873621), (392, 837963), (423, 776552), (441, 744856), (504, 651749), (564, 582414), (566, 580356), (588, 558642), (658, 499212), (686, 478836), (846, 388276), (849, 386904), (882, 372428), (987, 332808), (1029, 319224), (1128, 291207), (1132, 290178), (1176, 279321), (1316, 249606), (1372, 239418), (1692, 194138), (1698, 193452), (1764, 186214), (1974, 166404), (1981, 165816), (2058, 159612), (2264, 145089), (2303, 142632), (2547, 128968), (2632, 124803), (2744, 119709), (2961, 110936), (3087, 106408), (3384, 97069), (3396, 96726), (3528, 93107), (3948, 83202), (3962, 82908), (4116, 79806), (4606, 71316), (5094, 64484), (5922, 55468), (5943, 55272), (6174, 53204), (6792, 48363), (6909, 47544), (7896, 41601), (7924, 41454), (8232, 39903), (9212, 35658), (10188, 32242), (11844, 27734), (11886, 27636), (12348, 26602), (13301, 24696), (13818, 23772), (13867, 23688), (15848, 20727), (16121, 20376), (17829, 18424)]