327801068

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:295

約数の個数: 96

約数和(自身を含む): 709287936

約数和(自身を除く): 381486868

約数列:

[1, 2, 4, 7, 14, 28, 31, 41, 61, 62, 82, 122, 124, 151, 164, 217, 244, 287, 302, 427, 434, 574, 604, 854, 868, 1057, 1148, 1271, 1708, 1891, 2114, 2501, 2542, 3782, 4228, 4681, 5002, 5084, 6191, 7564, 8897, 9211, 9362, 10004, 12382, 13237, 17507, 17794, 18422, 18724, 24764, 26474, 32767, 35014, 35588, 36844, 43337, 52948, 64477, 65534, 70028, 77531, 86674, 128954, 131068, 155062, 173348, 191921, 257908, 285541, 310124, 377651, 383842, 542717, 571082, 755302, 767684, 1085434, 1142164, 1343447, 1510604, 1998787, 2170868, 2643557, 2686894, 3997574, 5287114, 5373788, 7995148, 10574228, 11707181, 23414362, 46828724, 81950267, 163900534, 327801068]

約数ペア:

[(1, 327801068), (2, 163900534), (4, 81950267), (7, 46828724), (14, 23414362), (28, 11707181), (31, 10574228), (41, 7995148), (61, 5373788), (62, 5287114), (82, 3997574), (122, 2686894), (124, 2643557), (151, 2170868), (164, 1998787), (217, 1510604), (244, 1343447), (287, 1142164), (302, 1085434), (427, 767684), (434, 755302), (574, 571082), (604, 542717), (854, 383842), (868, 377651), (1057, 310124), (1148, 285541), (1271, 257908), (1708, 191921), (1891, 173348), (2114, 155062), (2501, 131068), (2542, 128954), (3782, 86674), (4228, 77531), (4681, 70028), (5002, 65534), (5084, 64477), (6191, 52948), (7564, 43337), (8897, 36844), (9211, 35588), (9362, 35014), (10004, 32767), (12382, 26474), (13237, 24764), (17507, 18724), (17794, 18422)]