1444271430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{4463}}^1$

素因数の和:4570

約数の個数: 128

約数和(自身を含む): 4196302848

約数和(自身を除く): 2752031418

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 67, 69, 70, 105, 115, 134, 138, 161, 201, 210, 230, 322, 335, 345, 402, 469, 483, 670, 690, 805, 938, 966, 1005, 1407, 1541, 1610, 2010, 2345, 2415, 2814, 3082, 4463, 4623, 4690, 4830, 7035, 7705, 8926, 9246, 10787, 13389, 14070, 15410, 21574, 22315, 23115, 26778, 31241, 32361, 44630, 46230, 53935, 62482, 64722, 66945, 93723, 102649, 107870, 133890, 156205, 161805, 187446, 205298, 299021, 307947, 312410, 323610, 468615, 513245, 598042, 615894, 718543, 897063, 937230, 1026490, 1437086, 1495105, 1539735, 1794126, 2093147, 2155629, 2990210, 3079470, 3592715, 4186294, 4311258, 4485315, 6279441, 6877483, 7185430, 8970630, 10465735, 10778145, 12558882, 13754966, 20632449, 20931470, 21556290, 31397205, 34387415, 41264898, 48142381, 62794410, 68774830, 96284762, 103162245, 144427143, 206324490, 240711905, 288854286, 481423810, 722135715, 1444271430]

約数ペア:

[(1, 1444271430), (2, 722135715), (3, 481423810), (5, 288854286), (6, 240711905), (7, 206324490), (10, 144427143), (14, 103162245), (15, 96284762), (21, 68774830), (23, 62794410), (30, 48142381), (35, 41264898), (42, 34387415), (46, 31397205), (67, 21556290), (69, 20931470), (70, 20632449), (105, 13754966), (115, 12558882), (134, 10778145), (138, 10465735), (161, 8970630), (201, 7185430), (210, 6877483), (230, 6279441), (322, 4485315), (335, 4311258), (345, 4186294), (402, 3592715), (469, 3079470), (483, 2990210), (670, 2155629), (690, 2093147), (805, 1794126), (938, 1539735), (966, 1495105), (1005, 1437086), (1407, 1026490), (1541, 937230), (1610, 897063), (2010, 718543), (2345, 615894), (2415, 598042), (2814, 513245), (3082, 468615), (4463, 323610), (4623, 312410), (4690, 307947), (4830, 299021), (7035, 205298), (7705, 187446), (8926, 161805), (9246, 156205), (10787, 133890), (13389, 107870), (14070, 102649), (15410, 93723), (21574, 66945), (22315, 64722), (23115, 62482), (26778, 53935), (31241, 46230), (32361, 44630)]