8149426.00000000

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{809}}^1$

素因数の和:893

約数の個数: 96

約数和(自身を含む): 228614400

約数和(自身を除く): 147814716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 41, 42, 58, 82, 84, 87, 116, 123, 164, 174, 203, 246, 287, 348, 406, 492, 574, 609, 809, 812, 861, 1148, 1189, 1218, 1618, 1722, 2378, 2427, 2436, 3236, 3444, 3567, 4756, 4854, 5663, 7134, 8323, 9708, 11326, 14268, 16646, 16989, 22652, 23461, 24969, 33169, 33292, 33978, 46922, 49938, 66338, 67956, 70383, 93844, 99507, 99876, 132676, 140766, 164227, 199014, 232183, 281532, 328454, 398028, 464366, 492681, 656908, 696549, 928732, 961901, 985362, 1393098, 1923802, 1970724, 2786196, 2885703, 3847604, 5771406, 6733307, 11542812, 13466614, 20199921, 26933228, 40399842, 80799684]

約数ペア:

[(1, 80799684), (2, 40399842), (3, 26933228), (4, 20199921), (6, 13466614), (7, 11542812), (12, 6733307), (14, 5771406), (21, 3847604), (28, 2885703), (29, 2786196), (41, 1970724), (42, 1923802), (58, 1393098), (82, 985362), (84, 961901), (87, 928732), (116, 696549), (123, 656908), (164, 492681), (174, 464366), (203, 398028), (246, 328454), (287, 281532), (348, 232183), (406, 199014), (492, 164227), (574, 140766), (609, 132676), (809, 99876), (812, 99507), (861, 93844), (1148, 70383), (1189, 67956), (1218, 66338), (1618, 49938), (1722, 46922), (2378, 33978), (2427, 33292), (2436, 33169), (3236, 24969), (3444, 23461), (3567, 22652), (4756, 16989), (4854, 16646), (5663, 14268), (7134, 11326), (8323, 9708)]