327718908

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{28537}}^1$

素因数の和:28587

約数の個数: 72

約数和(自身を含む): 934904880

約数和(自身を除く): 607185972

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 66, 87, 99, 116, 132, 174, 198, 261, 319, 348, 396, 522, 638, 957, 1044, 1276, 1914, 2871, 3828, 5742, 11484, 28537, 57074, 85611, 114148, 171222, 256833, 313907, 342444, 513666, 627814, 827573, 941721, 1027332, 1255628, 1655146, 1883442, 2482719, 2825163, 3310292, 3766884, 4965438, 5650326, 7448157, 9103303, 9930876, 11300652, 14896314, 18206606, 27309909, 29792628, 36413212, 54619818, 81929727, 109239636, 163859454, 327718908]

約数ペア:

[(1, 327718908), (2, 163859454), (3, 109239636), (4, 81929727), (6, 54619818), (9, 36413212), (11, 29792628), (12, 27309909), (18, 18206606), (22, 14896314), (29, 11300652), (33, 9930876), (36, 9103303), (44, 7448157), (58, 5650326), (66, 4965438), (87, 3766884), (99, 3310292), (116, 2825163), (132, 2482719), (174, 1883442), (198, 1655146), (261, 1255628), (319, 1027332), (348, 941721), (396, 827573), (522, 627814), (638, 513666), (957, 342444), (1044, 313907), (1276, 256833), (1914, 171222), (2871, 114148), (3828, 85611), (5742, 57074), (11484, 28537)]