26405610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:129

約数の個数: 192

約数和(自身を含む): 85100544

約数和(自身を除く): 58694934

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 23, 30, 33, 35, 42, 46, 49, 55, 66, 69, 70, 71, 77, 98, 105, 110, 115, 138, 142, 147, 154, 161, 165, 210, 213, 230, 231, 245, 253, 294, 322, 330, 345, 355, 385, 426, 462, 483, 490, 497, 506, 539, 690, 710, 735, 759, 770, 781, 805, 966, 994, 1065, 1078, 1127, 1155, 1265, 1470, 1491, 1518, 1562, 1610, 1617, 1633, 1771, 2130, 2254, 2310, 2343, 2415, 2485, 2530, 2695, 2982, 3234, 3266, 3381, 3479, 3542, 3795, 3905, 4686, 4830, 4899, 4970, 5313, 5390, 5467, 5635, 6762, 6958, 7455, 7590, 7810, 8085, 8165, 8855, 9798, 10437, 10626, 10934, 11270, 11431, 11715, 12397, 14910, 16170, 16330, 16401, 16905, 17395, 17710, 17963, 20874, 22862, 23430, 24495, 24794, 26565, 27335, 32802, 33810, 34293, 34790, 35926, 37191, 38269, 48990, 52185, 53130, 53889, 54670, 57155, 61985, 68586, 74382, 76538, 80017, 82005, 89815, 104370, 107778, 114310, 114807, 123970, 125741, 160034, 164010, 171465, 179630, 185955, 191345, 229614, 240051, 251482, 269445, 342930, 371910, 377223, 382690, 400085, 480102, 538890, 574035, 628705, 754446, 800170, 880187, 1148070, 1200255, 1257410, 1760374, 1886115, 2400510, 2640561, 3772230, 4400935, 5281122, 8801870, 13202805, 26405610]

約数ペア:

[(1, 26405610), (2, 13202805), (3, 8801870), (5, 5281122), (6, 4400935), (7, 3772230), (10, 2640561), (11, 2400510), (14, 1886115), (15, 1760374), (21, 1257410), (22, 1200255), (23, 1148070), (30, 880187), (33, 800170), (35, 754446), (42, 628705), (46, 574035), (49, 538890), (55, 480102), (66, 400085), (69, 382690), (70, 377223), (71, 371910), (77, 342930), (98, 269445), (105, 251482), (110, 240051), (115, 229614), (138, 191345), (142, 185955), (147, 179630), (154, 171465), (161, 164010), (165, 160034), (210, 125741), (213, 123970), (230, 114807), (231, 114310), (245, 107778), (253, 104370), (294, 89815), (322, 82005), (330, 80017), (345, 76538), (355, 74382), (385, 68586), (426, 61985), (462, 57155), (483, 54670), (490, 53889), (497, 53130), (506, 52185), (539, 48990), (690, 38269), (710, 37191), (735, 35926), (759, 34790), (770, 34293), (781, 33810), (805, 32802), (966, 27335), (994, 26565), (1065, 24794), (1078, 24495), (1127, 23430), (1155, 22862), (1265, 20874), (1470, 17963), (1491, 17710), (1518, 17395), (1562, 16905), (1610, 16401), (1617, 16330), (1633, 16170), (1771, 14910), (2130, 12397), (2254, 11715), (2310, 11431), (2343, 11270), (2415, 10934), (2485, 10626), (2530, 10437), (2695, 9798), (2982, 8855), (3234, 8165), (3266, 8085), (3381, 7810), (3479, 7590), (3542, 7455), (3795, 6958), (3905, 6762), (4686, 5635), (4830, 5467), (4899, 5390), (4970, 5313)]