15667867904

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1913}}^1$

素因数の和:2072

約数の個数: 144

約数和(自身を含む): 35491623552

約数和(自身を除く): 19823755648

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 107, 128, 184, 208, 214, 256, 299, 368, 416, 428, 598, 736, 832, 856, 1196, 1391, 1472, 1664, 1712, 1913, 2392, 2461, 2782, 2944, 3328, 3424, 3826, 4784, 4922, 5564, 5888, 6848, 7652, 9568, 9844, 11128, 13696, 15304, 19136, 19688, 22256, 24869, 27392, 30608, 31993, 38272, 39376, 43999, 44512, 49738, 61216, 63986, 76544, 78752, 87998, 89024, 99476, 122432, 127972, 157504, 175996, 178048, 198952, 204691, 244864, 255944, 315008, 351992, 356096, 397904, 409382, 489728, 511888, 571987, 630016, 703984, 795808, 818764, 1023776, 1143974, 1407968, 1591616, 1637528, 2047552, 2287948, 2660983, 2815936, 3183232, 3275056, 4095104, 4575896, 4707893, 5321966, 5631872, 6366464, 6550112, 8190208, 9151792, 9415786, 10643932, 11263744, 13100224, 18303584, 18831572, 21287864, 26200448, 36607168, 37663144, 42575728, 52400896, 61202609, 73214336, 75326288, 85151456, 122405218, 146428672, 150652576, 170302912, 244810436, 301305152, 340605824, 489620872, 602610304, 681211648, 979241744, 1205220608, 1958483488, 3916966976, 7833933952, 15667867904]

約数ペア:

[(1, 15667867904), (2, 7833933952), (4, 3916966976), (8, 1958483488), (13, 1205220608), (16, 979241744), (23, 681211648), (26, 602610304), (32, 489620872), (46, 340605824), (52, 301305152), (64, 244810436), (92, 170302912), (104, 150652576), (107, 146428672), (128, 122405218), (184, 85151456), (208, 75326288), (214, 73214336), (256, 61202609), (299, 52400896), (368, 42575728), (416, 37663144), (428, 36607168), (598, 26200448), (736, 21287864), (832, 18831572), (856, 18303584), (1196, 13100224), (1391, 11263744), (1472, 10643932), (1664, 9415786), (1712, 9151792), (1913, 8190208), (2392, 6550112), (2461, 6366464), (2782, 5631872), (2944, 5321966), (3328, 4707893), (3424, 4575896), (3826, 4095104), (4784, 3275056), (4922, 3183232), (5564, 2815936), (5888, 2660983), (6848, 2287948), (7652, 2047552), (9568, 1637528), (9844, 1591616), (11128, 1407968), (13696, 1143974), (15304, 1023776), (19136, 818764), (19688, 795808), (22256, 703984), (24869, 630016), (27392, 571987), (30608, 511888), (31993, 489728), (38272, 409382), (39376, 397904), (43999, 356096), (44512, 351992), (49738, 315008), (61216, 255944), (63986, 244864), (76544, 204691), (78752, 198952), (87998, 178048), (89024, 175996), (99476, 157504), (122432, 127972)]