260327232

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{227}}^1$

素因数の和:437

約数の個数: 168

約数和(自身を含む): 822118752

約数和(自身を除く): 561791520

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 132, 144, 176, 181, 192, 198, 227, 264, 288, 352, 362, 396, 454, 528, 543, 576, 681, 704, 724, 792, 908, 1056, 1086, 1362, 1448, 1584, 1629, 1816, 1991, 2043, 2112, 2172, 2497, 2724, 2896, 3168, 3258, 3632, 3982, 4086, 4344, 4994, 5448, 5792, 5973, 6336, 6516, 7264, 7491, 7964, 8172, 8688, 9988, 10896, 11584, 11946, 13032, 14528, 14982, 15928, 16344, 17376, 17919, 19976, 21792, 22473, 23892, 26064, 29964, 31856, 32688, 34752, 35838, 39952, 41087, 43584, 44946, 47784, 52128, 59928, 63712, 65376, 71676, 79904, 82174, 89892, 95568, 104256, 119856, 123261, 127424, 130752, 143352, 159808, 164348, 179784, 191136, 239712, 246522, 286704, 328696, 359568, 369783, 382272, 451957, 479424, 493044, 573408, 657392, 719136, 739566, 903914, 986088, 1146816, 1314784, 1355871, 1438272, 1479132, 1807828, 1972176, 2629568, 2711742, 2958264, 3615656, 3944352, 4067613, 5423484, 5916528, 7231312, 7888704, 8135226, 10846968, 11833056, 14462624, 16270452, 21693936, 23666112, 28925248, 32540904, 43387872, 65081808, 86775744, 130163616, 260327232]

約数ペア:

[(1, 260327232), (2, 130163616), (3, 86775744), (4, 65081808), (6, 43387872), (8, 32540904), (9, 28925248), (11, 23666112), (12, 21693936), (16, 16270452), (18, 14462624), (22, 11833056), (24, 10846968), (32, 8135226), (33, 7888704), (36, 7231312), (44, 5916528), (48, 5423484), (64, 4067613), (66, 3944352), (72, 3615656), (88, 2958264), (96, 2711742), (99, 2629568), (132, 1972176), (144, 1807828), (176, 1479132), (181, 1438272), (192, 1355871), (198, 1314784), (227, 1146816), (264, 986088), (288, 903914), (352, 739566), (362, 719136), (396, 657392), (454, 573408), (528, 493044), (543, 479424), (576, 451957), (681, 382272), (704, 369783), (724, 359568), (792, 328696), (908, 286704), (1056, 246522), (1086, 239712), (1362, 191136), (1448, 179784), (1584, 164348), (1629, 159808), (1816, 143352), (1991, 130752), (2043, 127424), (2112, 123261), (2172, 119856), (2497, 104256), (2724, 95568), (2896, 89892), (3168, 82174), (3258, 79904), (3632, 71676), (3982, 65376), (4086, 63712), (4344, 59928), (4994, 52128), (5448, 47784), (5792, 44946), (5973, 43584), (6336, 41087), (6516, 39952), (7264, 35838), (7491, 34752), (7964, 32688), (8172, 31856), (8688, 29964), (9988, 26064), (10896, 23892), (11584, 22473), (11946, 21792), (13032, 19976), (14528, 17919), (14982, 17376), (15928, 16344)]