420010704

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{57191}}^1$

素因数の和:57225

約数の個数: 80

約数和(自身を含む): 1276525440

約数和(自身を除く): 856514736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3672, 7344, 57191, 114382, 171573, 228764, 343146, 457528, 514719, 686292, 915056, 972247, 1029438, 1372584, 1544157, 1944494, 2058876, 2745168, 2916741, 3088314, 3888988, 4117752, 5833482, 6176628, 7777976, 8235504, 8750223, 11666964, 12353256, 15555952, 17500446, 23333928, 24706512, 26250669, 35000892, 46667856, 52501338, 70001784, 105002676, 140003568, 210005352, 420010704]

約数ペア:

[(1, 420010704), (2, 210005352), (3, 140003568), (4, 105002676), (6, 70001784), (8, 52501338), (9, 46667856), (12, 35000892), (16, 26250669), (17, 24706512), (18, 23333928), (24, 17500446), (27, 15555952), (34, 12353256), (36, 11666964), (48, 8750223), (51, 8235504), (54, 7777976), (68, 6176628), (72, 5833482), (102, 4117752), (108, 3888988), (136, 3088314), (144, 2916741), (153, 2745168), (204, 2058876), (216, 1944494), (272, 1544157), (306, 1372584), (408, 1029438), (432, 972247), (459, 915056), (612, 686292), (816, 514719), (918, 457528), (1224, 343146), (1836, 228764), (2448, 171573), (3672, 114382), (7344, 57191)]