286880022

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{383}}^1$

素因数の和:515

約数の個数: 128

約数和(自身を含む): 758661120

約数和(自身を除く): 471781098

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 97, 99, 117, 143, 194, 198, 234, 286, 291, 297, 351, 383, 429, 582, 594, 702, 766, 858, 873, 1067, 1149, 1261, 1287, 1746, 2134, 2298, 2522, 2574, 2619, 3201, 3447, 3783, 3861, 4213, 4979, 5238, 6402, 6894, 7566, 7722, 8426, 9603, 9958, 10341, 11349, 12639, 13871, 14937, 19206, 20682, 22698, 25278, 27742, 28809, 29874, 34047, 37151, 37917, 41613, 44811, 54769, 57618, 68094, 74302, 75834, 83226, 89622, 109538, 111453, 113751, 124839, 134433, 164307, 222906, 227502, 249678, 268866, 328614, 334359, 374517, 408661, 482963, 492921, 668718, 749034, 817322, 965926, 985842, 1003077, 1225983, 1448889, 1478763, 2006154, 2451966, 2897778, 2957526, 3677949, 4346667, 5312593, 7355898, 8693334, 10625186, 11033847, 13040001, 15937779, 22067694, 26080002, 31875558, 47813337, 95626674, 143440011, 286880022]

約数ペア:

[(1, 286880022), (2, 143440011), (3, 95626674), (6, 47813337), (9, 31875558), (11, 26080002), (13, 22067694), (18, 15937779), (22, 13040001), (26, 11033847), (27, 10625186), (33, 8693334), (39, 7355898), (54, 5312593), (66, 4346667), (78, 3677949), (97, 2957526), (99, 2897778), (117, 2451966), (143, 2006154), (194, 1478763), (198, 1448889), (234, 1225983), (286, 1003077), (291, 985842), (297, 965926), (351, 817322), (383, 749034), (429, 668718), (582, 492921), (594, 482963), (702, 408661), (766, 374517), (858, 334359), (873, 328614), (1067, 268866), (1149, 249678), (1261, 227502), (1287, 222906), (1746, 164307), (2134, 134433), (2298, 124839), (2522, 113751), (2574, 111453), (2619, 109538), (3201, 89622), (3447, 83226), (3783, 75834), (3861, 74302), (4213, 68094), (4979, 57618), (5238, 54769), (6402, 44811), (6894, 41613), (7566, 37917), (7722, 37151), (8426, 34047), (9603, 29874), (9958, 28809), (10341, 27742), (11349, 25278), (12639, 22698), (13871, 20682), (14937, 19206)]