305151224

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1579}}^1$

素因数の和:1645

約数の個数: 96

約数和(自身を含む): 729486000

約数和(自身を除く): 424334776

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 29, 34, 49, 56, 58, 68, 98, 116, 119, 136, 196, 203, 232, 238, 392, 406, 476, 493, 812, 833, 952, 986, 1421, 1579, 1624, 1666, 1972, 2842, 3158, 3332, 3451, 3944, 5684, 6316, 6664, 6902, 11053, 11368, 12632, 13804, 22106, 24157, 26843, 27608, 44212, 45791, 48314, 53686, 77371, 88424, 91582, 96628, 107372, 154742, 183164, 187901, 193256, 214744, 309484, 320537, 366328, 375802, 618968, 641074, 751604, 778447, 1282148, 1315307, 1503208, 1556894, 2243759, 2564296, 2630614, 3113788, 4487518, 5261228, 5449129, 6227576, 8975036, 10522456, 10898258, 17950072, 21796516, 38143903, 43593032, 76287806, 152575612, 305151224]

約数ペア:

[(1, 305151224), (2, 152575612), (4, 76287806), (7, 43593032), (8, 38143903), (14, 21796516), (17, 17950072), (28, 10898258), (29, 10522456), (34, 8975036), (49, 6227576), (56, 5449129), (58, 5261228), (68, 4487518), (98, 3113788), (116, 2630614), (119, 2564296), (136, 2243759), (196, 1556894), (203, 1503208), (232, 1315307), (238, 1282148), (392, 778447), (406, 751604), (476, 641074), (493, 618968), (812, 375802), (833, 366328), (952, 320537), (986, 309484), (1421, 214744), (1579, 193256), (1624, 187901), (1666, 183164), (1972, 154742), (2842, 107372), (3158, 96628), (3332, 91582), (3451, 88424), (3944, 77371), (5684, 53686), (6316, 48314), (6664, 45791), (6902, 44212), (11053, 27608), (11368, 26843), (12632, 24157), (13804, 22106)]