310771032

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:214

約数の個数: 256

約数和(自身を含む): 990904320

約数和(自身を除く): 680133288

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 23, 24, 26, 31, 33, 39, 44, 46, 52, 62, 66, 69, 78, 88, 92, 93, 104, 124, 127, 132, 138, 143, 156, 184, 186, 248, 253, 254, 264, 276, 286, 299, 312, 341, 372, 381, 403, 429, 506, 508, 552, 572, 598, 682, 713, 744, 759, 762, 806, 858, 897, 1012, 1016, 1023, 1144, 1196, 1209, 1364, 1397, 1426, 1518, 1524, 1612, 1651, 1716, 1794, 2024, 2046, 2139, 2392, 2418, 2728, 2794, 2852, 2921, 3036, 3048, 3224, 3289, 3302, 3432, 3588, 3937, 4092, 4191, 4278, 4433, 4836, 4953, 5588, 5704, 5842, 6072, 6578, 6604, 7176, 7843, 7874, 8184, 8382, 8556, 8763, 8866, 9269, 9672, 9867, 9906, 11176, 11684, 11811, 13156, 13208, 13299, 15686, 15748, 16764, 17112, 17526, 17732, 18161, 18538, 19734, 19812, 23368, 23529, 23622, 26312, 26598, 27807, 31372, 31496, 32131, 33528, 35052, 35464, 36322, 37076, 37973, 39468, 39624, 43307, 47058, 47244, 51181, 53196, 54483, 55614, 62744, 64262, 70104, 72644, 74152, 75946, 78936, 86614, 90551, 94116, 94488, 96393, 101959, 102362, 106392, 108966, 111228, 113919, 128524, 129921, 145288, 151892, 153543, 173228, 181102, 188232, 192786, 203918, 204724, 217932, 222456, 227838, 257048, 259842, 271653, 303784, 305877, 307086, 346456, 362204, 385572, 407836, 409448, 417703, 435864, 455676, 519684, 543306, 562991, 611754, 614172, 724408, 771144, 815672, 835406, 911352, 996061, 1039368, 1086612, 1125982, 1177163, 1223508, 1228344, 1253109, 1670812, 1688973, 1992122, 2173224, 2251964, 2354326, 2447016, 2506218, 2988183, 3341624, 3377946, 3531489, 3984244, 4503928, 4708652, 5012436, 5976366, 6755892, 7062978, 7968488, 9417304, 10024872, 11952732, 12948793, 13511784, 14125956, 23905464, 25897586, 28251912, 38846379, 51795172, 77692758, 103590344, 155385516, 310771032]

約数ペア:

[(1, 310771032), (2, 155385516), (3, 103590344), (4, 77692758), (6, 51795172), (8, 38846379), (11, 28251912), (12, 25897586), (13, 23905464), (22, 14125956), (23, 13511784), (24, 12948793), (26, 11952732), (31, 10024872), (33, 9417304), (39, 7968488), (44, 7062978), (46, 6755892), (52, 5976366), (62, 5012436), (66, 4708652), (69, 4503928), (78, 3984244), (88, 3531489), (92, 3377946), (93, 3341624), (104, 2988183), (124, 2506218), (127, 2447016), (132, 2354326), (138, 2251964), (143, 2173224), (156, 1992122), (184, 1688973), (186, 1670812), (248, 1253109), (253, 1228344), (254, 1223508), (264, 1177163), (276, 1125982), (286, 1086612), (299, 1039368), (312, 996061), (341, 911352), (372, 835406), (381, 815672), (403, 771144), (429, 724408), (506, 614172), (508, 611754), (552, 562991), (572, 543306), (598, 519684), (682, 455676), (713, 435864), (744, 417703), (759, 409448), (762, 407836), (806, 385572), (858, 362204), (897, 346456), (1012, 307086), (1016, 305877), (1023, 303784), (1144, 271653), (1196, 259842), (1209, 257048), (1364, 227838), (1397, 222456), (1426, 217932), (1518, 204724), (1524, 203918), (1612, 192786), (1651, 188232), (1716, 181102), (1794, 173228), (2024, 153543), (2046, 151892), (2139, 145288), (2392, 129921), (2418, 128524), (2728, 113919), (2794, 111228), (2852, 108966), (2921, 106392), (3036, 102362), (3048, 101959), (3224, 96393), (3289, 94488), (3302, 94116), (3432, 90551), (3588, 86614), (3937, 78936), (4092, 75946), (4191, 74152), (4278, 72644), (4433, 70104), (4836, 64262), (4953, 62744), (5588, 55614), (5704, 54483), (5842, 53196), (6072, 51181), (6578, 47244), (6604, 47058), (7176, 43307), (7843, 39624), (7874, 39468), (8184, 37973), (8382, 37076), (8556, 36322), (8763, 35464), (8866, 35052), (9269, 33528), (9672, 32131), (9867, 31496), (9906, 31372), (11176, 27807), (11684, 26598), (11811, 26312), (13156, 23622), (13208, 23529), (13299, 23368), (15686, 19812), (15748, 19734), (16764, 18538), (17112, 18161), (17526, 17732)]