90701352

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{547}}^1$

素因数の和:620

約数の個数: 144

約数和(自身を含む): 292368960

約数和(自身を除く): 201667608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 47, 49, 56, 63, 72, 84, 94, 98, 126, 141, 147, 168, 188, 196, 252, 282, 294, 329, 376, 392, 423, 441, 504, 547, 564, 588, 658, 846, 882, 987, 1094, 1128, 1176, 1316, 1641, 1692, 1764, 1974, 2188, 2303, 2632, 2961, 3282, 3384, 3528, 3829, 3948, 4376, 4606, 4923, 5922, 6564, 6909, 7658, 7896, 9212, 9846, 11487, 11844, 13128, 13818, 15316, 18424, 19692, 20727, 22974, 23688, 25709, 26803, 27636, 30632, 34461, 39384, 41454, 45948, 51418, 53606, 55272, 68922, 77127, 80409, 82908, 91896, 102836, 107212, 137844, 154254, 160818, 165816, 179963, 205672, 214424, 231381, 241227, 275688, 308508, 321636, 359926, 462762, 482454, 539889, 617016, 643272, 719852, 925524, 964908, 1079778, 1259741, 1439704, 1619667, 1851048, 1929816, 2159556, 2519482, 3239334, 3779223, 4319112, 5038964, 6478668, 7558446, 10077928, 11337669, 12957336, 15116892, 22675338, 30233784, 45350676, 90701352]

約数ペア:

[(1, 90701352), (2, 45350676), (3, 30233784), (4, 22675338), (6, 15116892), (7, 12957336), (8, 11337669), (9, 10077928), (12, 7558446), (14, 6478668), (18, 5038964), (21, 4319112), (24, 3779223), (28, 3239334), (36, 2519482), (42, 2159556), (47, 1929816), (49, 1851048), (56, 1619667), (63, 1439704), (72, 1259741), (84, 1079778), (94, 964908), (98, 925524), (126, 719852), (141, 643272), (147, 617016), (168, 539889), (188, 482454), (196, 462762), (252, 359926), (282, 321636), (294, 308508), (329, 275688), (376, 241227), (392, 231381), (423, 214424), (441, 205672), (504, 179963), (547, 165816), (564, 160818), (588, 154254), (658, 137844), (846, 107212), (882, 102836), (987, 91896), (1094, 82908), (1128, 80409), (1176, 77127), (1316, 68922), (1641, 55272), (1692, 53606), (1764, 51418), (1974, 45948), (2188, 41454), (2303, 39384), (2632, 34461), (2961, 30632), (3282, 27636), (3384, 26803), (3528, 25709), (3829, 23688), (3948, 22974), (4376, 20727), (4606, 19692), (4923, 18424), (5922, 15316), (6564, 13818), (6909, 13128), (7658, 11844), (7896, 11487), (9212, 9846)]