77063910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{457}}^1$

素因数の和:558

約数の個数: 128

約数和(自身を含む): 234261504

約数和(自身を除く): 157197594

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 73, 77, 105, 110, 146, 154, 165, 210, 219, 231, 330, 365, 385, 438, 457, 462, 511, 730, 770, 803, 914, 1022, 1095, 1155, 1371, 1533, 1606, 2190, 2285, 2310, 2409, 2555, 2742, 3066, 3199, 4015, 4570, 4818, 5027, 5110, 5621, 6398, 6855, 7665, 8030, 9597, 10054, 11242, 12045, 13710, 15081, 15330, 15995, 16863, 19194, 24090, 25135, 28105, 30162, 31990, 33361, 33726, 35189, 47985, 50270, 56210, 66722, 70378, 75405, 84315, 95970, 100083, 105567, 150810, 166805, 168630, 175945, 200166, 211134, 233527, 333610, 351890, 366971, 467054, 500415, 527835, 700581, 733942, 1000830, 1055670, 1100913, 1167635, 1401162, 1834855, 2201826, 2335270, 2568797, 3502905, 3669710, 5137594, 5504565, 7005810, 7706391, 11009130, 12843985, 15412782, 25687970, 38531955, 77063910]

約数ペア:

[(1, 77063910), (2, 38531955), (3, 25687970), (5, 15412782), (6, 12843985), (7, 11009130), (10, 7706391), (11, 7005810), (14, 5504565), (15, 5137594), (21, 3669710), (22, 3502905), (30, 2568797), (33, 2335270), (35, 2201826), (42, 1834855), (55, 1401162), (66, 1167635), (70, 1100913), (73, 1055670), (77, 1000830), (105, 733942), (110, 700581), (146, 527835), (154, 500415), (165, 467054), (210, 366971), (219, 351890), (231, 333610), (330, 233527), (365, 211134), (385, 200166), (438, 175945), (457, 168630), (462, 166805), (511, 150810), (730, 105567), (770, 100083), (803, 95970), (914, 84315), (1022, 75405), (1095, 70378), (1155, 66722), (1371, 56210), (1533, 50270), (1606, 47985), (2190, 35189), (2285, 33726), (2310, 33361), (2409, 31990), (2555, 30162), (2742, 28105), (3066, 25135), (3199, 24090), (4015, 19194), (4570, 16863), (4818, 15995), (5027, 15330), (5110, 15081), (5621, 13710), (6398, 12045), (6855, 11242), (7665, 10054), (8030, 9597)]