5031089336

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{2309}}^1$

素因数の和:2449

約数の個数: 128

約数和(自身を含む): 12061526400

約数和(自身を除く): 7030437064

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 41, 52, 56, 73, 82, 91, 104, 146, 164, 182, 287, 292, 328, 364, 511, 533, 574, 584, 728, 949, 1022, 1066, 1148, 1898, 2044, 2132, 2296, 2309, 2993, 3731, 3796, 4088, 4264, 4618, 5986, 6643, 7462, 7592, 9236, 11972, 13286, 14924, 16163, 18472, 20951, 23944, 26572, 29848, 30017, 32326, 38909, 41902, 53144, 60034, 64652, 77818, 83804, 94669, 120068, 129304, 155636, 167608, 168557, 189338, 210119, 240136, 272363, 311272, 337114, 378676, 420238, 544726, 662683, 674228, 757352, 840476, 1089452, 1179899, 1230697, 1325366, 1348456, 1680952, 2178904, 2191241, 2359798, 2461394, 2650732, 4382482, 4719596, 4922788, 5301464, 6910837, 8614879, 8764964, 9439192, 9845576, 13821674, 15338687, 17229758, 17529928, 27643348, 30677374, 34459516, 48375859, 55286696, 61354748, 68919032, 89840881, 96751718, 122709496, 179681762, 193503436, 359363524, 387006872, 628886167, 718727048, 1257772334, 2515544668, 5031089336]

約数ペア:

[(1, 5031089336), (2, 2515544668), (4, 1257772334), (7, 718727048), (8, 628886167), (13, 387006872), (14, 359363524), (26, 193503436), (28, 179681762), (41, 122709496), (52, 96751718), (56, 89840881), (73, 68919032), (82, 61354748), (91, 55286696), (104, 48375859), (146, 34459516), (164, 30677374), (182, 27643348), (287, 17529928), (292, 17229758), (328, 15338687), (364, 13821674), (511, 9845576), (533, 9439192), (574, 8764964), (584, 8614879), (728, 6910837), (949, 5301464), (1022, 4922788), (1066, 4719596), (1148, 4382482), (1898, 2650732), (2044, 2461394), (2132, 2359798), (2296, 2191241), (2309, 2178904), (2993, 1680952), (3731, 1348456), (3796, 1325366), (4088, 1230697), (4264, 1179899), (4618, 1089452), (5986, 840476), (6643, 757352), (7462, 674228), (7592, 662683), (9236, 544726), (11972, 420238), (13286, 378676), (14924, 337114), (16163, 311272), (18472, 272363), (20951, 240136), (23944, 210119), (26572, 189338), (29848, 168557), (30017, 167608), (32326, 155636), (38909, 129304), (41902, 120068), (53144, 94669), (60034, 83804), (64652, 77818)]