3991207392

素因数分解:

$2^5\times 3^3\times {\mathrm{131}}^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1$

素因数の和:526

約数の個数: 192

約数和(自身を含む): 11855289600

約数和(自身を除く): 7864082208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 131, 144, 179, 197, 216, 262, 288, 358, 393, 394, 432, 524, 537, 591, 716, 786, 788, 864, 1048, 1074, 1179, 1182, 1432, 1572, 1576, 1611, 1773, 2096, 2148, 2358, 2364, 2864, 3144, 3152, 3222, 3537, 3546, 4192, 4296, 4716, 4728, 4833, 5319, 5728, 6288, 6304, 6444, 7074, 7092, 8592, 9432, 9456, 9666, 10638, 12576, 12888, 14148, 14184, 17184, 18864, 18912, 19332, 21276, 23449, 25776, 25807, 28296, 28368, 35263, 37728, 38664, 42552, 46898, 51552, 51614, 56592, 56736, 70347, 70526, 77328, 77421, 85104, 93796, 103228, 105789, 113184, 140694, 141052, 154656, 154842, 170208, 187592, 206456, 211041, 211578, 232263, 281388, 282104, 309684, 317367, 375184, 412912, 422082, 423156, 464526, 562776, 564208, 619368, 633123, 634734, 696789, 750368, 825824, 844164, 846312, 929052, 952101, 1125552, 1128416, 1238736, 1266246, 1269468, 1393578, 1688328, 1692624, 1858104, 1904202, 2251104, 2477472, 2532492, 2538936, 2787156, 3376656, 3385248, 3716208, 3808404, 4619453, 5064984, 5077872, 5574312, 6753312, 7432416, 7616808, 9238906, 10129968, 10155744, 11148624, 13858359, 15233616, 18477812, 20259936, 22297248, 27716718, 30467232, 36955624, 41575077, 55433436, 73911248, 83150154, 110866872, 124725231, 147822496, 166300308, 221733744, 249450462, 332600616, 443467488, 498900924, 665201232, 997801848, 1330402464, 1995603696, 3991207392]

約数ペア:

[(1, 3991207392), (2, 1995603696), (3, 1330402464), (4, 997801848), (6, 665201232), (8, 498900924), (9, 443467488), (12, 332600616), (16, 249450462), (18, 221733744), (24, 166300308), (27, 147822496), (32, 124725231), (36, 110866872), (48, 83150154), (54, 73911248), (72, 55433436), (96, 41575077), (108, 36955624), (131, 30467232), (144, 27716718), (179, 22297248), (197, 20259936), (216, 18477812), (262, 15233616), (288, 13858359), (358, 11148624), (393, 10155744), (394, 10129968), (432, 9238906), (524, 7616808), (537, 7432416), (591, 6753312), (716, 5574312), (786, 5077872), (788, 5064984), (864, 4619453), (1048, 3808404), (1074, 3716208), (1179, 3385248), (1182, 3376656), (1432, 2787156), (1572, 2538936), (1576, 2532492), (1611, 2477472), (1773, 2251104), (2096, 1904202), (2148, 1858104), (2358, 1692624), (2364, 1688328), (2864, 1393578), (3144, 1269468), (3152, 1266246), (3222, 1238736), (3537, 1128416), (3546, 1125552), (4192, 952101), (4296, 929052), (4716, 846312), (4728, 844164), (4833, 825824), (5319, 750368), (5728, 696789), (6288, 634734), (6304, 633123), (6444, 619368), (7074, 564208), (7092, 562776), (8592, 464526), (9432, 423156), (9456, 422082), (9666, 412912), (10638, 375184), (12576, 317367), (12888, 309684), (14148, 282104), (14184, 281388), (17184, 232263), (18864, 211578), (18912, 211041), (19332, 206456), (21276, 187592), (23449, 170208), (25776, 154842), (25807, 154656), (28296, 141052), (28368, 140694), (35263, 113184), (37728, 105789), (38664, 103228), (42552, 93796), (46898, 85104), (51552, 77421), (51614, 77328), (56592, 70526), (56736, 70347)]