122470488

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{757}}^1$

素因数の和:886

約数の個数: 128

約数和(自身を含む): 392947200

約数和(自身を除く): 270476712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 107, 108, 126, 168, 189, 214, 216, 252, 321, 378, 428, 504, 642, 749, 756, 757, 856, 963, 1284, 1498, 1512, 1514, 1926, 2247, 2271, 2568, 2889, 2996, 3028, 3852, 4494, 4542, 5299, 5778, 5992, 6056, 6741, 6813, 7704, 8988, 9084, 10598, 11556, 13482, 13626, 15897, 17976, 18168, 20223, 20439, 21196, 23112, 26964, 27252, 31794, 40446, 40878, 42392, 47691, 53928, 54504, 63588, 80892, 80999, 81756, 95382, 127176, 143073, 161784, 161998, 163512, 190764, 242997, 286146, 323996, 381528, 485994, 566993, 572292, 647992, 728991, 971988, 1133986, 1144584, 1457982, 1700979, 1943976, 2186973, 2267972, 2915964, 3401958, 4373946, 4535944, 5102937, 5831928, 6803916, 8747892, 10205874, 13607832, 15308811, 17495784, 20411748, 30617622, 40823496, 61235244, 122470488]

約数ペア:

[(1, 122470488), (2, 61235244), (3, 40823496), (4, 30617622), (6, 20411748), (7, 17495784), (8, 15308811), (9, 13607832), (12, 10205874), (14, 8747892), (18, 6803916), (21, 5831928), (24, 5102937), (27, 4535944), (28, 4373946), (36, 3401958), (42, 2915964), (54, 2267972), (56, 2186973), (63, 1943976), (72, 1700979), (84, 1457982), (107, 1144584), (108, 1133986), (126, 971988), (168, 728991), (189, 647992), (214, 572292), (216, 566993), (252, 485994), (321, 381528), (378, 323996), (428, 286146), (504, 242997), (642, 190764), (749, 163512), (756, 161998), (757, 161784), (856, 143073), (963, 127176), (1284, 95382), (1498, 81756), (1512, 80999), (1514, 80892), (1926, 63588), (2247, 54504), (2271, 53928), (2568, 47691), (2889, 42392), (2996, 40878), (3028, 40446), (3852, 31794), (4494, 27252), (4542, 26964), (5299, 23112), (5778, 21196), (5992, 20439), (6056, 20223), (6741, 18168), (6813, 17976), (7704, 15897), (8988, 13626), (9084, 13482), (10598, 11556)]