264192516

素因数分解:

$2^2\times 3^6\times 7^2\times {\mathrm{43}}^2$

素因数の和:122

約数の個数: 189

約数和(自身を含む): 825550551

約数和(自身を除く): 561358035

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 43, 49, 54, 63, 81, 84, 86, 98, 108, 126, 129, 147, 162, 172, 189, 196, 243, 252, 258, 294, 301, 324, 378, 387, 441, 486, 516, 567, 588, 602, 729, 756, 774, 882, 903, 972, 1134, 1161, 1204, 1323, 1458, 1548, 1701, 1764, 1806, 1849, 2107, 2268, 2322, 2646, 2709, 2916, 3402, 3483, 3612, 3698, 3969, 4214, 4644, 5103, 5292, 5418, 5547, 6321, 6804, 6966, 7396, 7938, 8127, 8428, 10206, 10449, 10836, 11094, 11907, 12642, 12943, 13932, 15876, 16254, 16641, 18963, 20412, 20898, 22188, 23814, 24381, 25284, 25886, 31347, 32508, 33282, 35721, 37926, 38829, 41796, 47628, 48762, 49923, 51772, 56889, 62694, 66564, 71442, 73143, 75852, 77658, 90601, 97524, 99846, 113778, 116487, 125388, 142884, 146286, 149769, 155316, 170667, 181202, 199692, 219429, 227556, 232974, 271803, 292572, 299538, 341334, 349461, 362404, 438858, 449307, 465948, 512001, 543606, 599076, 682668, 698922, 815409, 877716, 898614, 1024002, 1048383, 1087212, 1347921, 1397844, 1536003, 1630818, 1797228, 2048004, 2096766, 2446227, 2695842, 3072006, 3145149, 3261636, 4193532, 4892454, 5391684, 6144012, 6290298, 7338681, 9435447, 9784908, 12580596, 14677362, 18870894, 22016043, 29354724, 37741788, 44032086, 66048129, 88064172, 132096258, 264192516]

約数ペア:

[(1, 264192516), (2, 132096258), (3, 88064172), (4, 66048129), (6, 44032086), (7, 37741788), (9, 29354724), (12, 22016043), (14, 18870894), (18, 14677362), (21, 12580596), (27, 9784908), (28, 9435447), (36, 7338681), (42, 6290298), (43, 6144012), (49, 5391684), (54, 4892454), (63, 4193532), (81, 3261636), (84, 3145149), (86, 3072006), (98, 2695842), (108, 2446227), (126, 2096766), (129, 2048004), (147, 1797228), (162, 1630818), (172, 1536003), (189, 1397844), (196, 1347921), (243, 1087212), (252, 1048383), (258, 1024002), (294, 898614), (301, 877716), (324, 815409), (378, 698922), (387, 682668), (441, 599076), (486, 543606), (516, 512001), (567, 465948), (588, 449307), (602, 438858), (729, 362404), (756, 349461), (774, 341334), (882, 299538), (903, 292572), (972, 271803), (1134, 232974), (1161, 227556), (1204, 219429), (1323, 199692), (1458, 181202), (1548, 170667), (1701, 155316), (1764, 149769), (1806, 146286), (1849, 142884), (2107, 125388), (2268, 116487), (2322, 113778), (2646, 99846), (2709, 97524), (2916, 90601), (3402, 77658), (3483, 75852), (3612, 73143), (3698, 71442), (3969, 66564), (4214, 62694), (4644, 56889), (5103, 51772), (5292, 49923), (5418, 48762), (5547, 47628), (6321, 41796), (6804, 38829), (6966, 37926), (7396, 35721), (7938, 33282), (8127, 32508), (8428, 31347), (10206, 25886), (10449, 25284), (10836, 24381), (11094, 23814), (11907, 22188), (12642, 20898), (12943, 20412), (13932, 18963), (15876, 16641)]