7305012

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1$

素因数の和:91

約数の個数: 144

約数和(自身を含む): 22939840

約数和(自身を除く): 15634828

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 43, 44, 52, 54, 66, 78, 86, 99, 108, 117, 121, 129, 132, 143, 156, 172, 198, 234, 242, 258, 286, 297, 351, 363, 387, 396, 429, 468, 473, 484, 516, 559, 572, 594, 702, 726, 774, 858, 946, 1089, 1118, 1161, 1188, 1287, 1404, 1419, 1452, 1548, 1573, 1677, 1716, 1892, 2178, 2236, 2322, 2574, 2838, 3146, 3267, 3354, 3861, 4257, 4356, 4644, 4719, 5031, 5148, 5203, 5676, 6149, 6292, 6534, 6708, 7722, 8514, 9438, 10062, 10406, 12298, 12771, 13068, 14157, 15093, 15444, 15609, 17028, 18447, 18876, 20124, 20812, 24596, 25542, 28314, 30186, 31218, 36894, 42471, 46827, 51084, 55341, 56628, 60372, 62436, 67639, 73788, 84942, 93654, 110682, 135278, 140481, 166023, 169884, 187308, 202917, 221364, 270556, 280962, 332046, 405834, 561924, 608751, 664092, 811668, 1217502, 1826253, 2435004, 3652506, 7305012]

約数ペア:

[(1, 7305012), (2, 3652506), (3, 2435004), (4, 1826253), (6, 1217502), (9, 811668), (11, 664092), (12, 608751), (13, 561924), (18, 405834), (22, 332046), (26, 280962), (27, 270556), (33, 221364), (36, 202917), (39, 187308), (43, 169884), (44, 166023), (52, 140481), (54, 135278), (66, 110682), (78, 93654), (86, 84942), (99, 73788), (108, 67639), (117, 62436), (121, 60372), (129, 56628), (132, 55341), (143, 51084), (156, 46827), (172, 42471), (198, 36894), (234, 31218), (242, 30186), (258, 28314), (286, 25542), (297, 24596), (351, 20812), (363, 20124), (387, 18876), (396, 18447), (429, 17028), (468, 15609), (473, 15444), (484, 15093), (516, 14157), (559, 13068), (572, 12771), (594, 12298), (702, 10406), (726, 10062), (774, 9438), (858, 8514), (946, 7722), (1089, 6708), (1118, 6534), (1161, 6292), (1188, 6149), (1287, 5676), (1404, 5203), (1419, 5148), (1452, 5031), (1548, 4719), (1573, 4644), (1677, 4356), (1716, 4257), (1892, 3861), (2178, 3354), (2236, 3267), (2322, 3146), (2574, 2838)]