127366668

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2749}}^1$

素因数の和:2789

約数の個数: 120

約数和(自身を含む): 391314000

約数和(自身を除く): 263947332

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 81, 99, 108, 117, 132, 143, 156, 162, 198, 234, 286, 297, 324, 351, 396, 429, 468, 572, 594, 702, 858, 891, 1053, 1188, 1287, 1404, 1716, 1782, 2106, 2574, 2749, 3564, 3861, 4212, 5148, 5498, 7722, 8247, 10996, 11583, 15444, 16494, 23166, 24741, 30239, 32988, 35737, 46332, 49482, 60478, 71474, 74223, 90717, 98964, 107211, 120956, 142948, 148446, 181434, 214422, 222669, 272151, 296892, 321633, 362868, 393107, 428844, 445338, 544302, 643266, 786214, 816453, 890676, 964899, 1088604, 1179321, 1286532, 1572428, 1632906, 1929798, 2358642, 2449359, 2894697, 3265812, 3537963, 3859596, 4717284, 4898718, 5789394, 7075926, 9797436, 10613889, 11578788, 14151852, 21227778, 31841667, 42455556, 63683334, 127366668]

約数ペア:

[(1, 127366668), (2, 63683334), (3, 42455556), (4, 31841667), (6, 21227778), (9, 14151852), (11, 11578788), (12, 10613889), (13, 9797436), (18, 7075926), (22, 5789394), (26, 4898718), (27, 4717284), (33, 3859596), (36, 3537963), (39, 3265812), (44, 2894697), (52, 2449359), (54, 2358642), (66, 1929798), (78, 1632906), (81, 1572428), (99, 1286532), (108, 1179321), (117, 1088604), (132, 964899), (143, 890676), (156, 816453), (162, 786214), (198, 643266), (234, 544302), (286, 445338), (297, 428844), (324, 393107), (351, 362868), (396, 321633), (429, 296892), (468, 272151), (572, 222669), (594, 214422), (702, 181434), (858, 148446), (891, 142948), (1053, 120956), (1188, 107211), (1287, 98964), (1404, 90717), (1716, 74223), (1782, 71474), (2106, 60478), (2574, 49482), (2749, 46332), (3564, 35737), (3861, 32988), (4212, 30239), (5148, 24741), (5498, 23166), (7722, 16494), (8247, 15444), (10996, 11583)]