272236944

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{283}}^1\times {\mathrm{409}}^1$

素因数の和:717

約数の個数: 120

約数和(自身を含む): 822997920

約数和(自身を除く): 550760976

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, 283, 294, 336, 392, 409, 566, 588, 784, 818, 849, 1132, 1176, 1227, 1636, 1698, 1981, 2264, 2352, 2454, 2863, 3272, 3396, 3962, 4528, 4908, 5726, 5943, 6544, 6792, 7924, 8589, 9816, 11452, 11886, 13584, 13867, 15848, 17178, 19632, 20041, 22904, 23772, 27734, 31696, 34356, 40082, 41601, 45808, 47544, 55468, 60123, 68712, 80164, 83202, 95088, 110936, 115747, 120246, 137424, 160328, 166404, 221872, 231494, 240492, 320656, 332808, 347241, 462988, 480984, 665616, 694482, 810229, 925976, 961968, 1388964, 1620458, 1851952, 2430687, 2777928, 3240916, 4861374, 5555856, 5671603, 6481832, 9722748, 11343206, 12963664, 17014809, 19445496, 22686412, 34029618, 38890992, 45372824, 68059236, 90745648, 136118472, 272236944]

約数ペア:

[(1, 272236944), (2, 136118472), (3, 90745648), (4, 68059236), (6, 45372824), (7, 38890992), (8, 34029618), (12, 22686412), (14, 19445496), (16, 17014809), (21, 12963664), (24, 11343206), (28, 9722748), (42, 6481832), (48, 5671603), (49, 5555856), (56, 4861374), (84, 3240916), (98, 2777928), (112, 2430687), (147, 1851952), (168, 1620458), (196, 1388964), (283, 961968), (294, 925976), (336, 810229), (392, 694482), (409, 665616), (566, 480984), (588, 462988), (784, 347241), (818, 332808), (849, 320656), (1132, 240492), (1176, 231494), (1227, 221872), (1636, 166404), (1698, 160328), (1981, 137424), (2264, 120246), (2352, 115747), (2454, 110936), (2863, 95088), (3272, 83202), (3396, 80164), (3962, 68712), (4528, 60123), (4908, 55468), (5726, 47544), (5943, 45808), (6544, 41601), (6792, 40082), (7924, 34356), (8589, 31696), (9816, 27734), (11452, 23772), (11886, 22904), (13584, 20041), (13867, 19632), (15848, 17178)]