122772832

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:373

約数の個数: 144

約数和(自身を含む): 319742640

約数和(自身を除く): 196969808

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 49, 52, 56, 76, 91, 98, 104, 112, 133, 152, 182, 196, 208, 224, 247, 266, 304, 317, 364, 392, 416, 494, 532, 608, 634, 637, 728, 784, 931, 988, 1064, 1268, 1274, 1456, 1568, 1729, 1862, 1976, 2128, 2219, 2536, 2548, 2912, 3458, 3724, 3952, 4121, 4256, 4438, 5072, 5096, 6023, 6916, 7448, 7904, 8242, 8876, 10144, 10192, 12046, 12103, 13832, 14896, 15533, 16484, 17752, 20384, 24092, 24206, 27664, 28847, 29792, 31066, 32968, 35504, 42161, 48184, 48412, 55328, 57694, 62132, 65936, 71008, 78299, 84322, 96368, 96824, 115388, 124264, 131872, 156598, 168644, 192736, 193648, 201929, 230776, 248528, 295127, 313196, 337288, 387296, 403858, 461552, 497056, 548093, 590254, 626392, 674576, 807716, 923104, 1096186, 1180508, 1252784, 1349152, 1615432, 2192372, 2361016, 2505568, 3230864, 3836651, 4384744, 4722032, 6461728, 7673302, 8769488, 9444064, 15346604, 17538976, 30693208, 61386416, 122772832]

約数ペア:

[(1, 122772832), (2, 61386416), (4, 30693208), (7, 17538976), (8, 15346604), (13, 9444064), (14, 8769488), (16, 7673302), (19, 6461728), (26, 4722032), (28, 4384744), (32, 3836651), (38, 3230864), (49, 2505568), (52, 2361016), (56, 2192372), (76, 1615432), (91, 1349152), (98, 1252784), (104, 1180508), (112, 1096186), (133, 923104), (152, 807716), (182, 674576), (196, 626392), (208, 590254), (224, 548093), (247, 497056), (266, 461552), (304, 403858), (317, 387296), (364, 337288), (392, 313196), (416, 295127), (494, 248528), (532, 230776), (608, 201929), (634, 193648), (637, 192736), (728, 168644), (784, 156598), (931, 131872), (988, 124264), (1064, 115388), (1268, 96824), (1274, 96368), (1456, 84322), (1568, 78299), (1729, 71008), (1862, 65936), (1976, 62132), (2128, 57694), (2219, 55328), (2536, 48412), (2548, 48184), (2912, 42161), (3458, 35504), (3724, 32968), (3952, 31066), (4121, 29792), (4256, 28847), (4438, 27664), (5072, 24206), (5096, 24092), (6023, 20384), (6916, 17752), (7448, 16484), (7904, 15533), (8242, 14896), (8876, 13832), (10144, 12103), (10192, 12046)]