2690944956

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:454

約数の個数: 288

約数和(自身を含む): 8580096000

約数和(自身を除く): 5889151044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 47, 49, 54, 62, 63, 84, 93, 94, 98, 108, 124, 126, 141, 147, 186, 188, 189, 196, 217, 252, 279, 282, 294, 329, 349, 372, 378, 423, 434, 441, 558, 564, 588, 651, 658, 698, 756, 837, 846, 868, 882, 987, 1047, 1116, 1269, 1302, 1316, 1323, 1396, 1457, 1519, 1674, 1692, 1764, 1953, 1974, 2094, 2303, 2443, 2538, 2604, 2646, 2914, 2961, 3038, 3141, 3348, 3906, 3948, 4188, 4371, 4557, 4606, 4886, 5076, 5292, 5828, 5859, 5922, 6076, 6282, 6909, 7329, 7812, 8742, 8883, 9114, 9212, 9423, 9772, 10199, 10819, 11718, 11844, 12564, 13113, 13671, 13818, 14658, 16403, 17101, 17484, 17766, 18228, 18846, 20398, 20727, 21638, 21987, 23436, 26226, 27342, 27636, 29316, 30597, 32457, 32806, 34202, 35532, 37692, 39339, 40796, 41013, 41454, 43276, 43974, 49209, 51303, 52452, 54684, 61194, 62181, 64914, 65612, 65961, 68404, 71393, 75733, 78678, 82026, 82908, 87948, 91791, 97371, 98418, 102606, 114821, 122388, 124362, 129828, 131922, 142786, 147627, 151466, 153909, 157356, 164052, 183582, 194742, 196836, 205212, 214179, 227199, 229642, 248724, 263844, 275373, 285572, 292113, 295254, 302932, 307818, 344463, 367164, 389484, 428358, 442881, 454398, 459284, 461727, 508493, 530131, 550746, 584226, 590508, 615636, 642537, 681597, 688926, 803747, 856716, 885762, 908796, 923454, 1016986, 1033389, 1060262, 1101492, 1168452, 1285074, 1363194, 1377852, 1525479, 1590393, 1607494, 1771524, 1846908, 1927611, 2033972, 2044791, 2066778, 2120524, 2411241, 2570148, 2726388, 3050958, 3100167, 3180786, 3214988, 3559451, 3855222, 4089582, 4133556, 4576437, 4771179, 4822482, 6101916, 6200334, 6361572, 7118902, 7233723, 7710444, 8179164, 9152874, 9542358, 9644964, 10678353, 12400668, 13729311, 14237804, 14313537, 14467446, 18305748, 19084716, 21356706, 21701169, 24916157, 27458622, 28627074, 28934892, 32035059, 42713412, 43402338, 49832314, 54917244, 57254148, 64070118, 74748471, 86804676, 96105177, 99664628, 128140236, 149496942, 192210354, 224245413, 298993884, 384420708, 448490826, 672736239, 896981652, 1345472478, 2690944956]

約数ペア:

[(1, 2690944956), (2, 1345472478), (3, 896981652), (4, 672736239), (6, 448490826), (7, 384420708), (9, 298993884), (12, 224245413), (14, 192210354), (18, 149496942), (21, 128140236), (27, 99664628), (28, 96105177), (31, 86804676), (36, 74748471), (42, 64070118), (47, 57254148), (49, 54917244), (54, 49832314), (62, 43402338), (63, 42713412), (84, 32035059), (93, 28934892), (94, 28627074), (98, 27458622), (108, 24916157), (124, 21701169), (126, 21356706), (141, 19084716), (147, 18305748), (186, 14467446), (188, 14313537), (189, 14237804), (196, 13729311), (217, 12400668), (252, 10678353), (279, 9644964), (282, 9542358), (294, 9152874), (329, 8179164), (349, 7710444), (372, 7233723), (378, 7118902), (423, 6361572), (434, 6200334), (441, 6101916), (558, 4822482), (564, 4771179), (588, 4576437), (651, 4133556), (658, 4089582), (698, 3855222), (756, 3559451), (837, 3214988), (846, 3180786), (868, 3100167), (882, 3050958), (987, 2726388), (1047, 2570148), (1116, 2411241), (1269, 2120524), (1302, 2066778), (1316, 2044791), (1323, 2033972), (1396, 1927611), (1457, 1846908), (1519, 1771524), (1674, 1607494), (1692, 1590393), (1764, 1525479), (1953, 1377852), (1974, 1363194), (2094, 1285074), (2303, 1168452), (2443, 1101492), (2538, 1060262), (2604, 1033389), (2646, 1016986), (2914, 923454), (2961, 908796), (3038, 885762), (3141, 856716), (3348, 803747), (3906, 688926), (3948, 681597), (4188, 642537), (4371, 615636), (4557, 590508), (4606, 584226), (4886, 550746), (5076, 530131), (5292, 508493), (5828, 461727), (5859, 459284), (5922, 454398), (6076, 442881), (6282, 428358), (6909, 389484), (7329, 367164), (7812, 344463), (8742, 307818), (8883, 302932), (9114, 295254), (9212, 292113), (9423, 285572), (9772, 275373), (10199, 263844), (10819, 248724), (11718, 229642), (11844, 227199), (12564, 214179), (13113, 205212), (13671, 196836), (13818, 194742), (14658, 183582), (16403, 164052), (17101, 157356), (17484, 153909), (17766, 151466), (18228, 147627), (18846, 142786), (20398, 131922), (20727, 129828), (21638, 124362), (21987, 122388), (23436, 114821), (26226, 102606), (27342, 98418), (27636, 97371), (29316, 91791), (30597, 87948), (32457, 82908), (32806, 82026), (34202, 78678), (35532, 75733), (37692, 71393), (39339, 68404), (40796, 65961), (41013, 65612), (41454, 64914), (43276, 62181), (43974, 61194), (49209, 54684), (51303, 52452)]