1964325510

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{24551}}^1$

素因数の和:24698

約数の個数: 96

約数和(自身を含む): 5883052032

約数和(自身を除く): 3918726522

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 127, 210, 254, 315, 381, 630, 635, 762, 889, 1143, 1270, 1778, 1905, 2286, 2667, 3810, 4445, 5334, 5715, 8001, 8890, 11430, 13335, 16002, 24551, 26670, 40005, 49102, 73653, 80010, 122755, 147306, 171857, 220959, 245510, 343714, 368265, 441918, 515571, 736530, 859285, 1031142, 1104795, 1546713, 1718570, 2209590, 2577855, 3093426, 3117977, 5155710, 6235954, 7733565, 9353931, 15467130, 15589885, 18707862, 21825839, 28061793, 31179770, 43651678, 46769655, 56123586, 65477517, 93539310, 109129195, 130955034, 140308965, 196432551, 218258390, 280617930, 327387585, 392865102, 654775170, 982162755, 1964325510]

約数ペア:

[(1, 1964325510), (2, 982162755), (3, 654775170), (5, 392865102), (6, 327387585), (7, 280617930), (9, 218258390), (10, 196432551), (14, 140308965), (15, 130955034), (18, 109129195), (21, 93539310), (30, 65477517), (35, 56123586), (42, 46769655), (45, 43651678), (63, 31179770), (70, 28061793), (90, 21825839), (105, 18707862), (126, 15589885), (127, 15467130), (210, 9353931), (254, 7733565), (315, 6235954), (381, 5155710), (630, 3117977), (635, 3093426), (762, 2577855), (889, 2209590), (1143, 1718570), (1270, 1546713), (1778, 1104795), (1905, 1031142), (2286, 859285), (2667, 736530), (3810, 515571), (4445, 441918), (5334, 368265), (5715, 343714), (8001, 245510), (8890, 220959), (11430, 171857), (13335, 147306), (16002, 122755), (24551, 80010), (26670, 73653), (40005, 49102)]