126822672

素因数分解:

$2^4\times 3^6\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:240

約数の個数: 140

約数和(自身を含む): 375694704

約数和(自身を除く): 248872032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 83, 108, 131, 144, 162, 166, 216, 243, 249, 262, 324, 332, 393, 432, 486, 498, 524, 648, 664, 729, 747, 786, 972, 996, 1048, 1179, 1296, 1328, 1458, 1494, 1572, 1944, 1992, 2096, 2241, 2358, 2916, 2988, 3144, 3537, 3888, 3984, 4482, 4716, 5832, 5976, 6288, 6723, 7074, 8964, 9432, 10611, 10873, 11664, 11952, 13446, 14148, 17928, 18864, 20169, 21222, 21746, 26892, 28296, 31833, 32619, 35856, 40338, 42444, 43492, 53784, 56592, 60507, 63666, 65238, 80676, 84888, 86984, 95499, 97857, 107568, 121014, 127332, 130476, 161352, 169776, 173968, 190998, 195714, 242028, 254664, 260952, 293571, 322704, 381996, 391428, 484056, 509328, 521904, 587142, 763992, 782856, 880713, 968112, 1174284, 1527984, 1565712, 1761426, 2348568, 2642139, 3522852, 4697136, 5284278, 7045704, 7926417, 10568556, 14091408, 15852834, 21137112, 31705668, 42274224, 63411336, 126822672]

約数ペア:

[(1, 126822672), (2, 63411336), (3, 42274224), (4, 31705668), (6, 21137112), (8, 15852834), (9, 14091408), (12, 10568556), (16, 7926417), (18, 7045704), (24, 5284278), (27, 4697136), (36, 3522852), (48, 2642139), (54, 2348568), (72, 1761426), (81, 1565712), (83, 1527984), (108, 1174284), (131, 968112), (144, 880713), (162, 782856), (166, 763992), (216, 587142), (243, 521904), (249, 509328), (262, 484056), (324, 391428), (332, 381996), (393, 322704), (432, 293571), (486, 260952), (498, 254664), (524, 242028), (648, 195714), (664, 190998), (729, 173968), (747, 169776), (786, 161352), (972, 130476), (996, 127332), (1048, 121014), (1179, 107568), (1296, 97857), (1328, 95499), (1458, 86984), (1494, 84888), (1572, 80676), (1944, 65238), (1992, 63666), (2096, 60507), (2241, 56592), (2358, 53784), (2916, 43492), (2988, 42444), (3144, 40338), (3537, 35856), (3888, 32619), (3984, 31833), (4482, 28296), (4716, 26892), (5832, 21746), (5976, 21222), (6288, 20169), (6723, 18864), (7074, 17928), (8964, 14148), (9432, 13446), (10611, 11952), (10873, 11664)]