140373456

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3253}}^1$

素因数の和:3324

約数の個数: 80

約数和(自身を含む): 387356160

約数和(自身を除く): 246982704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 48, 58, 62, 87, 93, 116, 124, 174, 186, 232, 248, 348, 372, 464, 496, 696, 744, 899, 1392, 1488, 1798, 2697, 3253, 3596, 5394, 6506, 7192, 9759, 10788, 13012, 14384, 19518, 21576, 26024, 39036, 43152, 52048, 78072, 94337, 100843, 156144, 188674, 201686, 283011, 302529, 377348, 403372, 566022, 605058, 754696, 806744, 1132044, 1210116, 1509392, 1613488, 2264088, 2420232, 2924447, 4528176, 4840464, 5848894, 8773341, 11697788, 17546682, 23395576, 35093364, 46791152, 70186728, 140373456]

約数ペア:

[(1, 140373456), (2, 70186728), (3, 46791152), (4, 35093364), (6, 23395576), (8, 17546682), (12, 11697788), (16, 8773341), (24, 5848894), (29, 4840464), (31, 4528176), (48, 2924447), (58, 2420232), (62, 2264088), (87, 1613488), (93, 1509392), (116, 1210116), (124, 1132044), (174, 806744), (186, 754696), (232, 605058), (248, 566022), (348, 403372), (372, 377348), (464, 302529), (496, 283011), (696, 201686), (744, 188674), (899, 156144), (1392, 100843), (1488, 94337), (1798, 78072), (2697, 52048), (3253, 43152), (3596, 39036), (5394, 26024), (6506, 21576), (7192, 19518), (9759, 14384), (10788, 13012)]