1950605328

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{257}}^1\times {\mathrm{461}}^1$

素因数の和:750

約数の個数: 160

約数和(自身を含む): 5912121600

約数和(自身を除く): 3961516272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 257, 294, 336, 343, 392, 461, 514, 588, 686, 771, 784, 922, 1028, 1029, 1176, 1372, 1383, 1542, 1799, 1844, 2056, 2058, 2352, 2744, 2766, 3084, 3227, 3598, 3688, 4112, 4116, 5397, 5488, 5532, 6168, 6454, 7196, 7376, 8232, 9681, 10794, 11064, 12336, 12593, 12908, 14392, 16464, 19362, 21588, 22128, 22589, 25186, 25816, 28784, 37779, 38724, 43176, 45178, 50372, 51632, 67767, 75558, 77448, 86352, 88151, 90356, 100744, 118477, 135534, 151116, 154896, 158123, 176302, 180712, 201488, 236954, 264453, 271068, 302232, 316246, 352604, 355431, 361424, 473908, 474369, 528906, 542136, 604464, 632492, 705208, 710862, 829339, 947816, 948738, 1057812, 1084272, 1264984, 1410416, 1421724, 1658678, 1895632, 1897476, 2115624, 2488017, 2529968, 2843448, 3317356, 3794952, 4231248, 4976034, 5686896, 5805373, 6634712, 7589904, 9952068, 11610746, 13269424, 17416119, 19904136, 23221492, 34832238, 39808272, 40637611, 46442984, 69664476, 81275222, 92885968, 121912833, 139328952, 162550444, 243825666, 278657904, 325100888, 487651332, 650201776, 975302664, 1950605328]

約数ペア:

[(1, 1950605328), (2, 975302664), (3, 650201776), (4, 487651332), (6, 325100888), (7, 278657904), (8, 243825666), (12, 162550444), (14, 139328952), (16, 121912833), (21, 92885968), (24, 81275222), (28, 69664476), (42, 46442984), (48, 40637611), (49, 39808272), (56, 34832238), (84, 23221492), (98, 19904136), (112, 17416119), (147, 13269424), (168, 11610746), (196, 9952068), (257, 7589904), (294, 6634712), (336, 5805373), (343, 5686896), (392, 4976034), (461, 4231248), (514, 3794952), (588, 3317356), (686, 2843448), (771, 2529968), (784, 2488017), (922, 2115624), (1028, 1897476), (1029, 1895632), (1176, 1658678), (1372, 1421724), (1383, 1410416), (1542, 1264984), (1799, 1084272), (1844, 1057812), (2056, 948738), (2058, 947816), (2352, 829339), (2744, 710862), (2766, 705208), (3084, 632492), (3227, 604464), (3598, 542136), (3688, 528906), (4112, 474369), (4116, 473908), (5397, 361424), (5488, 355431), (5532, 352604), (6168, 316246), (6454, 302232), (7196, 271068), (7376, 264453), (8232, 236954), (9681, 201488), (10794, 180712), (11064, 176302), (12336, 158123), (12593, 154896), (12908, 151116), (14392, 135534), (16464, 118477), (19362, 100744), (21588, 90356), (22128, 88151), (22589, 86352), (25186, 77448), (25816, 75558), (28784, 67767), (37779, 51632), (38724, 50372), (43176, 45178)]