110640488

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:247

約数の個数: 128

約数和(自身を含む): 272056320

約数和(自身を除く): 161415832

約数列:

[1, 2, 4, 7, 8, 14, 17, 23, 28, 31, 34, 46, 56, 62, 68, 92, 119, 124, 136, 161, 163, 184, 217, 238, 248, 322, 326, 391, 434, 476, 527, 644, 652, 713, 782, 868, 952, 1054, 1141, 1288, 1304, 1426, 1564, 1736, 2108, 2282, 2737, 2771, 2852, 3128, 3689, 3749, 4216, 4564, 4991, 5053, 5474, 5542, 5704, 7378, 7498, 9128, 9982, 10106, 10948, 11084, 12121, 14756, 14996, 19397, 19964, 20212, 21896, 22168, 24242, 26243, 29512, 29992, 35371, 38794, 39928, 40424, 48484, 52486, 63733, 70742, 77588, 84847, 85901, 96968, 104972, 116219, 127466, 141484, 155176, 169694, 171802, 209944, 232438, 254932, 282968, 339388, 343604, 446131, 464876, 509864, 601307, 678776, 687208, 813533, 892262, 929752, 1202614, 1627066, 1784524, 1975723, 2405228, 3254132, 3569048, 3951446, 4810456, 6508264, 7902892, 13830061, 15805784, 27660122, 55320244, 110640488]

約数ペア:

[(1, 110640488), (2, 55320244), (4, 27660122), (7, 15805784), (8, 13830061), (14, 7902892), (17, 6508264), (23, 4810456), (28, 3951446), (31, 3569048), (34, 3254132), (46, 2405228), (56, 1975723), (62, 1784524), (68, 1627066), (92, 1202614), (119, 929752), (124, 892262), (136, 813533), (161, 687208), (163, 678776), (184, 601307), (217, 509864), (238, 464876), (248, 446131), (322, 343604), (326, 339388), (391, 282968), (434, 254932), (476, 232438), (527, 209944), (644, 171802), (652, 169694), (713, 155176), (782, 141484), (868, 127466), (952, 116219), (1054, 104972), (1141, 96968), (1288, 85901), (1304, 84847), (1426, 77588), (1564, 70742), (1736, 63733), (2108, 52486), (2282, 48484), (2737, 40424), (2771, 39928), (2852, 38794), (3128, 35371), (3689, 29992), (3749, 29512), (4216, 26243), (4564, 24242), (4991, 22168), (5053, 21896), (5474, 20212), (5542, 19964), (5704, 19397), (7378, 14996), (7498, 14756), (9128, 12121), (9982, 11084), (10106, 10948)]