1784813268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1\times {\mathrm{1033}}^1$

素因数の和:1421

約数の個数: 96

約数和(自身を含む): 4850965504

約数和(自身を除く): 3066152236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 307, 402, 469, 614, 804, 921, 938, 1033, 1228, 1407, 1842, 1876, 2066, 2149, 2814, 3099, 3684, 4132, 4298, 5628, 6198, 6447, 7231, 8596, 12396, 12894, 14462, 20569, 21693, 25788, 28924, 41138, 43386, 61707, 69211, 82276, 86772, 123414, 138422, 143983, 207633, 246828, 276844, 287966, 317131, 415266, 431949, 484477, 575932, 634262, 830532, 863898, 951393, 968954, 1268524, 1453431, 1727796, 1902786, 1937908, 2219917, 2906862, 3805572, 4439834, 5813724, 6659751, 8879668, 13319502, 21247777, 26639004, 42495554, 63743331, 84991108, 127486662, 148734439, 254973324, 297468878, 446203317, 594937756, 892406634, 1784813268]

約数ペア:

[(1, 1784813268), (2, 892406634), (3, 594937756), (4, 446203317), (6, 297468878), (7, 254973324), (12, 148734439), (14, 127486662), (21, 84991108), (28, 63743331), (42, 42495554), (67, 26639004), (84, 21247777), (134, 13319502), (201, 8879668), (268, 6659751), (307, 5813724), (402, 4439834), (469, 3805572), (614, 2906862), (804, 2219917), (921, 1937908), (938, 1902786), (1033, 1727796), (1228, 1453431), (1407, 1268524), (1842, 968954), (1876, 951393), (2066, 863898), (2149, 830532), (2814, 634262), (3099, 575932), (3684, 484477), (4132, 431949), (4298, 415266), (5628, 317131), (6198, 287966), (6447, 276844), (7231, 246828), (8596, 207633), (12396, 143983), (12894, 138422), (14462, 123414), (20569, 86772), (21693, 82276), (25788, 69211), (28924, 61707), (41138, 43386)]