860450136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:310

約数の個数: 256

約数和(自身を含む): 2786918400

約数和(自身を除く): 1926468264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 52, 56, 62, 71, 78, 84, 91, 93, 104, 124, 142, 156, 168, 179, 182, 186, 213, 217, 248, 273, 284, 312, 358, 364, 372, 403, 426, 434, 497, 537, 546, 568, 651, 716, 728, 744, 806, 852, 868, 923, 994, 1074, 1092, 1209, 1253, 1302, 1432, 1491, 1612, 1704, 1736, 1846, 1988, 2148, 2184, 2201, 2327, 2418, 2506, 2604, 2769, 2821, 2982, 3224, 3692, 3759, 3976, 4296, 4402, 4654, 4836, 5012, 5208, 5538, 5549, 5642, 5964, 6461, 6603, 6981, 7384, 7518, 8463, 8804, 9308, 9672, 10024, 11076, 11098, 11284, 11928, 12709, 12922, 13206, 13962, 15036, 15407, 16289, 16647, 16926, 17608, 18616, 19383, 22152, 22196, 22568, 25418, 25844, 26412, 27924, 28613, 30072, 30814, 32578, 33294, 33852, 38127, 38766, 38843, 44392, 46221, 48867, 50836, 51688, 52824, 55848, 57226, 61628, 65156, 66588, 67704, 72137, 76254, 77532, 77686, 85839, 88963, 92442, 97734, 101672, 114452, 116529, 123256, 130312, 133176, 144274, 152508, 155064, 155372, 165217, 171678, 177926, 184884, 195468, 200291, 216411, 228904, 233058, 266889, 288548, 305016, 310744, 330434, 343356, 355852, 369768, 390936, 393979, 400582, 432822, 466116, 495651, 504959, 533778, 577096, 600873, 660868, 686712, 711704, 787958, 801164, 865644, 932232, 991302, 1009918, 1067556, 1156519, 1181937, 1201746, 1321736, 1514877, 1575916, 1602328, 1731288, 1982604, 2019836, 2135112, 2313038, 2363874, 2403492, 2757853, 3029754, 3151832, 3469557, 3965208, 4039672, 4626076, 4727748, 4806984, 5121727, 5515706, 6059508, 6939114, 8273559, 9252152, 9455496, 10243454, 11031412, 12119016, 13878228, 15365181, 16547118, 20486908, 22062824, 27756456, 30730362, 33094236, 35852089, 40973816, 61460724, 66188472, 71704178, 107556267, 122921448, 143408356, 215112534, 286816712, 430225068, 860450136]

約数ペア:

[(1, 860450136), (2, 430225068), (3, 286816712), (4, 215112534), (6, 143408356), (7, 122921448), (8, 107556267), (12, 71704178), (13, 66188472), (14, 61460724), (21, 40973816), (24, 35852089), (26, 33094236), (28, 30730362), (31, 27756456), (39, 22062824), (42, 20486908), (52, 16547118), (56, 15365181), (62, 13878228), (71, 12119016), (78, 11031412), (84, 10243454), (91, 9455496), (93, 9252152), (104, 8273559), (124, 6939114), (142, 6059508), (156, 5515706), (168, 5121727), (179, 4806984), (182, 4727748), (186, 4626076), (213, 4039672), (217, 3965208), (248, 3469557), (273, 3151832), (284, 3029754), (312, 2757853), (358, 2403492), (364, 2363874), (372, 2313038), (403, 2135112), (426, 2019836), (434, 1982604), (497, 1731288), (537, 1602328), (546, 1575916), (568, 1514877), (651, 1321736), (716, 1201746), (728, 1181937), (744, 1156519), (806, 1067556), (852, 1009918), (868, 991302), (923, 932232), (994, 865644), (1074, 801164), (1092, 787958), (1209, 711704), (1253, 686712), (1302, 660868), (1432, 600873), (1491, 577096), (1612, 533778), (1704, 504959), (1736, 495651), (1846, 466116), (1988, 432822), (2148, 400582), (2184, 393979), (2201, 390936), (2327, 369768), (2418, 355852), (2506, 343356), (2604, 330434), (2769, 310744), (2821, 305016), (2982, 288548), (3224, 266889), (3692, 233058), (3759, 228904), (3976, 216411), (4296, 200291), (4402, 195468), (4654, 184884), (4836, 177926), (5012, 171678), (5208, 165217), (5538, 155372), (5549, 155064), (5642, 152508), (5964, 144274), (6461, 133176), (6603, 130312), (6981, 123256), (7384, 116529), (7518, 114452), (8463, 101672), (8804, 97734), (9308, 92442), (9672, 88963), (10024, 85839), (11076, 77686), (11098, 77532), (11284, 76254), (11928, 72137), (12709, 67704), (12922, 66588), (13206, 65156), (13962, 61628), (15036, 57226), (15407, 55848), (16289, 52824), (16647, 51688), (16926, 50836), (17608, 48867), (18616, 46221), (19383, 44392), (22152, 38843), (22196, 38766), (22568, 38127), (25418, 33852), (25844, 33294), (26412, 32578), (27924, 30814), (28613, 30072)]