260293488

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{8513}}^1$

素因数の和:8551

約数の個数: 120

約数和(自身を含む): 842477328

約数和(自身を除く): 582183840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 364, 392, 546, 588, 624, 637, 728, 784, 1092, 1176, 1274, 1456, 1911, 2184, 2352, 2548, 3822, 4368, 5096, 7644, 8513, 10192, 15288, 17026, 25539, 30576, 34052, 51078, 59591, 68104, 102156, 110669, 119182, 136208, 178773, 204312, 221338, 238364, 332007, 357546, 408624, 417137, 442676, 476728, 664014, 715092, 774683, 834274, 885352, 953456, 1251411, 1328028, 1430184, 1549366, 1668548, 1770704, 2324049, 2502822, 2656056, 2860368, 3098732, 3337096, 4648098, 5005644, 5312112, 5422781, 6197464, 6674192, 9296196, 10011288, 10845562, 12394928, 16268343, 18592392, 20022576, 21691124, 32536686, 37184784, 43382248, 65073372, 86764496, 130146744, 260293488]

約数ペア:

[(1, 260293488), (2, 130146744), (3, 86764496), (4, 65073372), (6, 43382248), (7, 37184784), (8, 32536686), (12, 21691124), (13, 20022576), (14, 18592392), (16, 16268343), (21, 12394928), (24, 10845562), (26, 10011288), (28, 9296196), (39, 6674192), (42, 6197464), (48, 5422781), (49, 5312112), (52, 5005644), (56, 4648098), (78, 3337096), (84, 3098732), (91, 2860368), (98, 2656056), (104, 2502822), (112, 2324049), (147, 1770704), (156, 1668548), (168, 1549366), (182, 1430184), (196, 1328028), (208, 1251411), (273, 953456), (294, 885352), (312, 834274), (336, 774683), (364, 715092), (392, 664014), (546, 476728), (588, 442676), (624, 417137), (637, 408624), (728, 357546), (784, 332007), (1092, 238364), (1176, 221338), (1274, 204312), (1456, 178773), (1911, 136208), (2184, 119182), (2352, 110669), (2548, 102156), (3822, 68104), (4368, 59591), (5096, 51078), (7644, 34052), (8513, 30576), (10192, 25539), (15288, 17026)]