306609732

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19853}}^1$

素因数の和:19890

約数の個数: 96

約数和(自身を含む): 933932160

約数和(自身を除く): 627322428

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 99, 108, 117, 132, 143, 156, 198, 234, 286, 297, 351, 396, 429, 468, 572, 594, 702, 858, 1188, 1287, 1404, 1716, 2574, 3861, 5148, 7722, 15444, 19853, 39706, 59559, 79412, 119118, 178677, 218383, 238236, 258089, 357354, 436766, 516178, 536031, 655149, 714708, 774267, 873532, 1032356, 1072062, 1310298, 1548534, 1965447, 2144124, 2322801, 2620596, 2838979, 3097068, 3930894, 4645602, 5677958, 5896341, 6968403, 7861788, 8516937, 9291204, 11355916, 11792682, 13936806, 17033874, 23585364, 25550811, 27873612, 34067748, 51101622, 76652433, 102203244, 153304866, 306609732]

約数ペア:

[(1, 306609732), (2, 153304866), (3, 102203244), (4, 76652433), (6, 51101622), (9, 34067748), (11, 27873612), (12, 25550811), (13, 23585364), (18, 17033874), (22, 13936806), (26, 11792682), (27, 11355916), (33, 9291204), (36, 8516937), (39, 7861788), (44, 6968403), (52, 5896341), (54, 5677958), (66, 4645602), (78, 3930894), (99, 3097068), (108, 2838979), (117, 2620596), (132, 2322801), (143, 2144124), (156, 1965447), (198, 1548534), (234, 1310298), (286, 1072062), (297, 1032356), (351, 873532), (396, 774267), (429, 714708), (468, 655149), (572, 536031), (594, 516178), (702, 436766), (858, 357354), (1188, 258089), (1287, 238236), (1404, 218383), (1716, 178677), (2574, 119118), (3861, 79412), (5148, 59559), (7722, 39706), (15444, 19853)]