139472736

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:205

約数の個数: 192

約数和(自身を含む): 424714752

約数和(自身を除く): 285242016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 43, 46, 48, 52, 69, 78, 86, 92, 96, 104, 113, 129, 138, 156, 172, 184, 208, 226, 258, 276, 299, 312, 339, 344, 368, 416, 452, 516, 552, 559, 598, 624, 678, 688, 736, 897, 904, 989, 1032, 1104, 1118, 1196, 1248, 1356, 1376, 1469, 1677, 1794, 1808, 1978, 2064, 2208, 2236, 2392, 2599, 2712, 2938, 2967, 3354, 3588, 3616, 3956, 4128, 4407, 4472, 4784, 4859, 5198, 5424, 5876, 5934, 6708, 7176, 7797, 7912, 8814, 8944, 9568, 9718, 10396, 10848, 11752, 11868, 12857, 13416, 14352, 14577, 15594, 15824, 17628, 17888, 19436, 20792, 23504, 23736, 25714, 26832, 28704, 29154, 31188, 31648, 33787, 35256, 38571, 38872, 41584, 47008, 47472, 51428, 53664, 58308, 62376, 63167, 67574, 70512, 77142, 77744, 83168, 94944, 101361, 102856, 111757, 116616, 124752, 126334, 135148, 141024, 154284, 155488, 189501, 202722, 205712, 223514, 233232, 249504, 252668, 270296, 308568, 335271, 379002, 405444, 411424, 447028, 466464, 505336, 540592, 617136, 670542, 758004, 810888, 894056, 1010672, 1081184, 1234272, 1341084, 1452841, 1516008, 1621776, 1788112, 2021344, 2682168, 2905682, 3032016, 3243552, 3576224, 4358523, 5364336, 5811364, 6064032, 8717046, 10728672, 11622728, 17434092, 23245456, 34868184, 46490912, 69736368, 139472736]

約数ペア:

[(1, 139472736), (2, 69736368), (3, 46490912), (4, 34868184), (6, 23245456), (8, 17434092), (12, 11622728), (13, 10728672), (16, 8717046), (23, 6064032), (24, 5811364), (26, 5364336), (32, 4358523), (39, 3576224), (43, 3243552), (46, 3032016), (48, 2905682), (52, 2682168), (69, 2021344), (78, 1788112), (86, 1621776), (92, 1516008), (96, 1452841), (104, 1341084), (113, 1234272), (129, 1081184), (138, 1010672), (156, 894056), (172, 810888), (184, 758004), (208, 670542), (226, 617136), (258, 540592), (276, 505336), (299, 466464), (312, 447028), (339, 411424), (344, 405444), (368, 379002), (416, 335271), (452, 308568), (516, 270296), (552, 252668), (559, 249504), (598, 233232), (624, 223514), (678, 205712), (688, 202722), (736, 189501), (897, 155488), (904, 154284), (989, 141024), (1032, 135148), (1104, 126334), (1118, 124752), (1196, 116616), (1248, 111757), (1356, 102856), (1376, 101361), (1469, 94944), (1677, 83168), (1794, 77744), (1808, 77142), (1978, 70512), (2064, 67574), (2208, 63167), (2236, 62376), (2392, 58308), (2599, 53664), (2712, 51428), (2938, 47472), (2967, 47008), (3354, 41584), (3588, 38872), (3616, 38571), (3956, 35256), (4128, 33787), (4407, 31648), (4472, 31188), (4784, 29154), (4859, 28704), (5198, 26832), (5424, 25714), (5876, 23736), (5934, 23504), (6708, 20792), (7176, 19436), (7797, 17888), (7912, 17628), (8814, 15824), (8944, 15594), (9568, 14577), (9718, 14352), (10396, 13416), (10848, 12857), (11752, 11868)]