284138624

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:386

約数の個数: 128

約数和(自身を含む): 714424320

約数和(自身を除く): 430285696

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 127, 128, 154, 176, 224, 227, 254, 308, 352, 448, 454, 508, 616, 704, 889, 896, 908, 1016, 1232, 1397, 1408, 1589, 1778, 1816, 2032, 2464, 2497, 2794, 3178, 3556, 3632, 4064, 4928, 4994, 5588, 6356, 7112, 7264, 8128, 9779, 9856, 9988, 11176, 12712, 14224, 14528, 16256, 17479, 19558, 19976, 22352, 25424, 28448, 28829, 29056, 34958, 39116, 39952, 44704, 50848, 56896, 57658, 69916, 78232, 79904, 89408, 101696, 113792, 115316, 139832, 156464, 159808, 178816, 201803, 203392, 230632, 279664, 312928, 317119, 319616, 403606, 461264, 559328, 625856, 634238, 807212, 922528, 1118656, 1251712, 1268476, 1614424, 1845056, 2219833, 2237312, 2536952, 3228848, 3690112, 4439666, 5073904, 6457696, 8879332, 10147808, 12915392, 17758664, 20295616, 25830784, 35517328, 40591232, 71034656, 142069312, 284138624]

約数ペア:

[(1, 284138624), (2, 142069312), (4, 71034656), (7, 40591232), (8, 35517328), (11, 25830784), (14, 20295616), (16, 17758664), (22, 12915392), (28, 10147808), (32, 8879332), (44, 6457696), (56, 5073904), (64, 4439666), (77, 3690112), (88, 3228848), (112, 2536952), (127, 2237312), (128, 2219833), (154, 1845056), (176, 1614424), (224, 1268476), (227, 1251712), (254, 1118656), (308, 922528), (352, 807212), (448, 634238), (454, 625856), (508, 559328), (616, 461264), (704, 403606), (889, 319616), (896, 317119), (908, 312928), (1016, 279664), (1232, 230632), (1397, 203392), (1408, 201803), (1589, 178816), (1778, 159808), (1816, 156464), (2032, 139832), (2464, 115316), (2497, 113792), (2794, 101696), (3178, 89408), (3556, 79904), (3632, 78232), (4064, 69916), (4928, 57658), (4994, 56896), (5588, 50848), (6356, 44704), (7112, 39952), (7264, 39116), (8128, 34958), (9779, 29056), (9856, 28829), (9988, 28448), (11176, 25424), (12712, 22352), (14224, 19976), (14528, 19558), (16256, 17479)]