939307936

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:247

約数の個数: 192

約数和(自身を含む): 2363074560

約数和(自身を除く): 1423766624

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 32, 34, 56, 62, 68, 73, 109, 112, 119, 124, 136, 146, 217, 218, 224, 238, 248, 272, 292, 434, 436, 476, 496, 511, 527, 544, 584, 763, 868, 872, 952, 992, 1022, 1054, 1168, 1241, 1526, 1736, 1744, 1853, 1904, 2044, 2108, 2263, 2336, 2482, 3052, 3379, 3472, 3488, 3689, 3706, 3808, 4088, 4216, 4526, 4964, 6104, 6758, 6944, 7378, 7412, 7957, 8176, 8432, 8687, 9052, 9928, 12208, 12971, 13516, 14756, 14824, 15841, 15914, 16352, 16864, 17374, 18104, 19856, 23653, 24416, 25942, 27032, 29512, 29648, 31682, 31828, 34748, 36208, 38471, 39712, 47306, 51884, 54064, 55699, 57443, 59024, 59296, 63364, 63656, 69496, 72416, 76942, 94612, 103768, 108128, 111398, 114886, 118048, 126728, 127312, 135269, 138992, 153884, 189224, 207536, 222796, 229772, 246667, 253456, 254624, 269297, 270538, 277984, 307768, 378448, 402101, 415072, 445592, 459544, 493334, 506912, 538594, 541076, 615536, 756896, 804202, 891184, 919088, 946883, 986668, 1077188, 1082152, 1231072, 1608404, 1726669, 1782368, 1838176, 1893766, 1973336, 2154376, 2164304, 3216808, 3453338, 3787532, 3946672, 4193339, 4308752, 4328608, 6433616, 6906676, 7575064, 7893344, 8386678, 8617504, 12867232, 13813352, 15150128, 16773356, 27626704, 29353373, 30300256, 33546712, 55253408, 58706746, 67093424, 117413492, 134186848, 234826984, 469653968, 939307936]

約数ペア:

[(1, 939307936), (2, 469653968), (4, 234826984), (7, 134186848), (8, 117413492), (14, 67093424), (16, 58706746), (17, 55253408), (28, 33546712), (31, 30300256), (32, 29353373), (34, 27626704), (56, 16773356), (62, 15150128), (68, 13813352), (73, 12867232), (109, 8617504), (112, 8386678), (119, 7893344), (124, 7575064), (136, 6906676), (146, 6433616), (217, 4328608), (218, 4308752), (224, 4193339), (238, 3946672), (248, 3787532), (272, 3453338), (292, 3216808), (434, 2164304), (436, 2154376), (476, 1973336), (496, 1893766), (511, 1838176), (527, 1782368), (544, 1726669), (584, 1608404), (763, 1231072), (868, 1082152), (872, 1077188), (952, 986668), (992, 946883), (1022, 919088), (1054, 891184), (1168, 804202), (1241, 756896), (1526, 615536), (1736, 541076), (1744, 538594), (1853, 506912), (1904, 493334), (2044, 459544), (2108, 445592), (2263, 415072), (2336, 402101), (2482, 378448), (3052, 307768), (3379, 277984), (3472, 270538), (3488, 269297), (3689, 254624), (3706, 253456), (3808, 246667), (4088, 229772), (4216, 222796), (4526, 207536), (4964, 189224), (6104, 153884), (6758, 138992), (6944, 135269), (7378, 127312), (7412, 126728), (7957, 118048), (8176, 114886), (8432, 111398), (8687, 108128), (9052, 103768), (9928, 94612), (12208, 76942), (12971, 72416), (13516, 69496), (14756, 63656), (14824, 63364), (15841, 59296), (15914, 59024), (16352, 57443), (16864, 55699), (17374, 54064), (18104, 51884), (19856, 47306), (23653, 39712), (24416, 38471), (25942, 36208), (27032, 34748), (29512, 31828), (29648, 31682)]