16672732944

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{389}}^1\times {\mathrm{18223}}^1$

素因数の和:18637

約数の個数: 120

約数和(自身を含む): 50234820480

約数和(自身を除く): 33562087536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 389, 392, 588, 778, 784, 1167, 1176, 1556, 2334, 2352, 2723, 3112, 4668, 5446, 6224, 8169, 9336, 10892, 16338, 18223, 18672, 19061, 21784, 32676, 36446, 38122, 43568, 54669, 57183, 65352, 72892, 76244, 109338, 114366, 127561, 130704, 145784, 152488, 218676, 228732, 255122, 291568, 304976, 382683, 437352, 457464, 510244, 765366, 874704, 892927, 914928, 1020488, 1530732, 1785854, 2040976, 2678781, 3061464, 3571708, 5357562, 6122928, 7088747, 7143416, 10715124, 14177494, 14286832, 21266241, 21430248, 28354988, 42532482, 42860496, 49621229, 56709976, 85064964, 99242458, 113419952, 148863687, 170129928, 198484916, 297727374, 340259856, 347348603, 396969832, 595454748, 694697206, 793939664, 1042045809, 1190909496, 1389394412, 2084091618, 2381818992, 2778788824, 4168183236, 5557577648, 8336366472, 16672732944]

約数ペア:

[(1, 16672732944), (2, 8336366472), (3, 5557577648), (4, 4168183236), (6, 2778788824), (7, 2381818992), (8, 2084091618), (12, 1389394412), (14, 1190909496), (16, 1042045809), (21, 793939664), (24, 694697206), (28, 595454748), (42, 396969832), (48, 347348603), (49, 340259856), (56, 297727374), (84, 198484916), (98, 170129928), (112, 148863687), (147, 113419952), (168, 99242458), (196, 85064964), (294, 56709976), (336, 49621229), (389, 42860496), (392, 42532482), (588, 28354988), (778, 21430248), (784, 21266241), (1167, 14286832), (1176, 14177494), (1556, 10715124), (2334, 7143416), (2352, 7088747), (2723, 6122928), (3112, 5357562), (4668, 3571708), (5446, 3061464), (6224, 2678781), (8169, 2040976), (9336, 1785854), (10892, 1530732), (16338, 1020488), (18223, 914928), (18672, 892927), (19061, 874704), (21784, 765366), (32676, 510244), (36446, 457464), (38122, 437352), (43568, 382683), (54669, 304976), (57183, 291568), (65352, 255122), (72892, 228732), (76244, 218676), (109338, 152488), (114366, 145784), (127561, 130704)]