123630276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1997}}^1$

素因数の和:2089

約数の個数: 96

約数和(自身を含む): 365202432

約数和(自身を除く): 241572156

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 67, 77, 84, 132, 134, 154, 201, 231, 268, 308, 402, 462, 469, 737, 804, 924, 938, 1407, 1474, 1876, 1997, 2211, 2814, 2948, 3994, 4422, 5159, 5628, 5991, 7988, 8844, 10318, 11982, 13979, 15477, 20636, 21967, 23964, 27958, 30954, 41937, 43934, 55916, 61908, 65901, 83874, 87868, 131802, 133799, 153769, 167748, 263604, 267598, 307538, 401397, 461307, 535196, 615076, 802794, 922614, 936593, 1471789, 1605588, 1845228, 1873186, 2809779, 2943578, 3746372, 4415367, 5619558, 5887156, 8830734, 10302523, 11239116, 17661468, 20605046, 30907569, 41210092, 61815138, 123630276]

約数ペア:

[(1, 123630276), (2, 61815138), (3, 41210092), (4, 30907569), (6, 20605046), (7, 17661468), (11, 11239116), (12, 10302523), (14, 8830734), (21, 5887156), (22, 5619558), (28, 4415367), (33, 3746372), (42, 2943578), (44, 2809779), (66, 1873186), (67, 1845228), (77, 1605588), (84, 1471789), (132, 936593), (134, 922614), (154, 802794), (201, 615076), (231, 535196), (268, 461307), (308, 401397), (402, 307538), (462, 267598), (469, 263604), (737, 167748), (804, 153769), (924, 133799), (938, 131802), (1407, 87868), (1474, 83874), (1876, 65901), (1997, 61908), (2211, 55916), (2814, 43934), (2948, 41937), (3994, 30954), (4422, 27958), (5159, 23964), (5628, 21967), (5991, 20636), (7988, 15477), (8844, 13979), (10318, 11982)]