1272720708

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:141

約数の個数: 384

約数和(自身を含む): 4257792000

約数和(自身を除く): 2985071292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 43, 47, 49, 51, 54, 63, 68, 84, 86, 94, 98, 102, 108, 119, 126, 129, 141, 147, 153, 172, 188, 189, 196, 204, 238, 252, 258, 282, 294, 301, 306, 329, 343, 357, 378, 387, 423, 441, 459, 476, 516, 564, 588, 602, 612, 658, 686, 714, 731, 756, 774, 799, 833, 846, 882, 903, 918, 987, 1029, 1071, 1161, 1204, 1269, 1316, 1323, 1372, 1428, 1462, 1548, 1598, 1666, 1692, 1764, 1806, 1836, 1974, 2021, 2058, 2107, 2142, 2193, 2303, 2322, 2397, 2499, 2538, 2646, 2709, 2924, 2961, 3087, 3196, 3213, 3332, 3612, 3948, 4042, 4116, 4214, 4284, 4386, 4606, 4644, 4794, 4998, 5076, 5117, 5292, 5418, 5593, 5831, 5922, 6063, 6174, 6321, 6426, 6579, 6909, 7191, 7497, 8084, 8127, 8428, 8772, 8883, 9212, 9261, 9588, 9996, 10234, 10836, 11186, 11662, 11844, 12126, 12348, 12642, 12852, 13158, 13818, 14147, 14382, 14749, 14994, 15351, 16121, 16254, 16779, 17493, 17766, 18189, 18522, 18963, 19737, 20468, 20727, 21573, 22372, 22491, 23324, 24252, 25284, 26316, 27636, 28294, 28764, 29498, 29988, 30702, 32242, 32508, 33558, 34357, 34986, 35532, 35819, 36378, 37044, 37926, 39151, 39474, 41454, 42441, 43146, 44247, 44982, 46053, 48363, 50337, 52479, 54567, 56588, 56889, 58996, 61404, 62181, 64484, 67116, 68714, 69972, 71638, 72756, 75852, 78302, 78948, 82908, 84882, 86292, 88494, 89964, 92106, 96726, 99029, 100674, 103071, 104958, 107457, 109134, 113778, 117453, 124362, 127323, 132741, 137428, 138159, 143276, 145089, 151011, 156604, 157437, 169764, 176988, 184212, 193452, 198058, 201348, 206142, 209916, 214914, 218268, 227556, 234906, 240499, 248724, 250733, 254646, 265482, 274057, 276318, 290178, 297087, 302022, 309213, 314874, 322371, 352359, 381969, 396116, 398223, 412284, 429828, 435267, 469812, 480998, 501466, 509292, 530964, 548114, 552636, 580356, 594174, 604044, 618426, 629748, 644742, 693203, 704718, 721497, 752199, 763938, 796446, 822171, 870534, 891261, 927639, 961996, 967113, 1002932, 1057077, 1096228, 1188348, 1236852, 1289484, 1386406, 1409436, 1442994, 1504398, 1527876, 1592892, 1644342, 1683493, 1741068, 1782522, 1855278, 1934226, 2079609, 2114154, 2164491, 2256597, 2466513, 2673783, 2772812, 2885988, 3008796, 3288684, 3366986, 3565044, 3710556, 3868452, 4159218, 4228308, 4328982, 4513194, 4933026, 5050479, 5347566, 6238827, 6493473, 6733972, 6769791, 7399539, 8318436, 8657964, 9026388, 9866052, 10100958, 10695132, 11784451, 12477654, 12986946, 13539582, 14799078, 15151437, 18716481, 20201916, 23568902, 24955308, 25973892, 27079164, 29598156, 30302874, 35353353, 37432962, 45454311, 47137804, 60605748, 70706706, 74865924, 90908622, 106060059, 141413412, 181817244, 212120118, 318180177, 424240236, 636360354, 1272720708]

約数ペア:

[(1, 1272720708), (2, 636360354), (3, 424240236), (4, 318180177), (6, 212120118), (7, 181817244), (9, 141413412), (12, 106060059), (14, 90908622), (17, 74865924), (18, 70706706), (21, 60605748), (27, 47137804), (28, 45454311), (34, 37432962), (36, 35353353), (42, 30302874), (43, 29598156), (47, 27079164), (49, 25973892), (51, 24955308), (54, 23568902), (63, 20201916), (68, 18716481), (84, 15151437), (86, 14799078), (94, 13539582), (98, 12986946), (102, 12477654), (108, 11784451), (119, 10695132), (126, 10100958), (129, 9866052), (141, 9026388), (147, 8657964), (153, 8318436), (172, 7399539), (188, 6769791), (189, 6733972), (196, 6493473), (204, 6238827), (238, 5347566), (252, 5050479), (258, 4933026), (282, 4513194), (294, 4328982), (301, 4228308), (306, 4159218), (329, 3868452), (343, 3710556), (357, 3565044), (378, 3366986), (387, 3288684), (423, 3008796), (441, 2885988), (459, 2772812), (476, 2673783), (516, 2466513), (564, 2256597), (588, 2164491), (602, 2114154), (612, 2079609), (658, 1934226), (686, 1855278), (714, 1782522), (731, 1741068), (756, 1683493), (774, 1644342), (799, 1592892), (833, 1527876), (846, 1504398), (882, 1442994), (903, 1409436), (918, 1386406), (987, 1289484), (1029, 1236852), (1071, 1188348), (1161, 1096228), (1204, 1057077), (1269, 1002932), (1316, 967113), (1323, 961996), (1372, 927639), (1428, 891261), (1462, 870534), (1548, 822171), (1598, 796446), (1666, 763938), (1692, 752199), (1764, 721497), (1806, 704718), (1836, 693203), (1974, 644742), (2021, 629748), (2058, 618426), (2107, 604044), (2142, 594174), (2193, 580356), (2303, 552636), (2322, 548114), (2397, 530964), (2499, 509292), (2538, 501466), (2646, 480998), (2709, 469812), (2924, 435267), (2961, 429828), (3087, 412284), (3196, 398223), (3213, 396116), (3332, 381969), (3612, 352359), (3948, 322371), (4042, 314874), (4116, 309213), (4214, 302022), (4284, 297087), (4386, 290178), (4606, 276318), (4644, 274057), (4794, 265482), (4998, 254646), (5076, 250733), (5117, 248724), (5292, 240499), (5418, 234906), (5593, 227556), (5831, 218268), (5922, 214914), (6063, 209916), (6174, 206142), (6321, 201348), (6426, 198058), (6579, 193452), (6909, 184212), (7191, 176988), (7497, 169764), (8084, 157437), (8127, 156604), (8428, 151011), (8772, 145089), (8883, 143276), (9212, 138159), (9261, 137428), (9588, 132741), (9996, 127323), (10234, 124362), (10836, 117453), (11186, 113778), (11662, 109134), (11844, 107457), (12126, 104958), (12348, 103071), (12642, 100674), (12852, 99029), (13158, 96726), (13818, 92106), (14147, 89964), (14382, 88494), (14749, 86292), (14994, 84882), (15351, 82908), (16121, 78948), (16254, 78302), (16779, 75852), (17493, 72756), (17766, 71638), (18189, 69972), (18522, 68714), (18963, 67116), (19737, 64484), (20468, 62181), (20727, 61404), (21573, 58996), (22372, 56889), (22491, 56588), (23324, 54567), (24252, 52479), (25284, 50337), (26316, 48363), (27636, 46053), (28294, 44982), (28764, 44247), (29498, 43146), (29988, 42441), (30702, 41454), (32242, 39474), (32508, 39151), (33558, 37926), (34357, 37044), (34986, 36378), (35532, 35819)]