1965318864

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1567}}^1$

素因数の和:1677

約数の個数: 160

約数和(自身を含む): 5669637120

約数和(自身を除く): 3704318256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 34, 48, 51, 53, 58, 68, 87, 102, 106, 116, 136, 159, 174, 204, 212, 232, 272, 318, 348, 408, 424, 464, 493, 636, 696, 816, 848, 901, 986, 1272, 1392, 1479, 1537, 1567, 1802, 1972, 2544, 2703, 2958, 3074, 3134, 3604, 3944, 4611, 4701, 5406, 5916, 6148, 6268, 7208, 7888, 9222, 9402, 10812, 11832, 12296, 12536, 14416, 18444, 18804, 21624, 23664, 24592, 25072, 26129, 26639, 36888, 37608, 43248, 45443, 52258, 53278, 73776, 75216, 78387, 79917, 83051, 90886, 104516, 106556, 136329, 156774, 159834, 166102, 181772, 209032, 213112, 249153, 272658, 313548, 319668, 332204, 363544, 418064, 426224, 498306, 545316, 627096, 639336, 664408, 727088, 772531, 996612, 1090632, 1254192, 1278672, 1328816, 1411867, 1545062, 1993224, 2181264, 2317593, 2408479, 2823734, 3090124, 3986448, 4235601, 4635186, 4816958, 5647468, 6180248, 7225437, 8471202, 9270372, 9633916, 11294936, 12360496, 14450874, 16942404, 18540744, 19267832, 22589872, 28901748, 33884808, 37081488, 38535664, 40944143, 57803496, 67769616, 81888286, 115606992, 122832429, 163776572, 245664858, 327553144, 491329716, 655106288, 982659432, 1965318864]

約数ペア:

[(1, 1965318864), (2, 982659432), (3, 655106288), (4, 491329716), (6, 327553144), (8, 245664858), (12, 163776572), (16, 122832429), (17, 115606992), (24, 81888286), (29, 67769616), (34, 57803496), (48, 40944143), (51, 38535664), (53, 37081488), (58, 33884808), (68, 28901748), (87, 22589872), (102, 19267832), (106, 18540744), (116, 16942404), (136, 14450874), (159, 12360496), (174, 11294936), (204, 9633916), (212, 9270372), (232, 8471202), (272, 7225437), (318, 6180248), (348, 5647468), (408, 4816958), (424, 4635186), (464, 4235601), (493, 3986448), (636, 3090124), (696, 2823734), (816, 2408479), (848, 2317593), (901, 2181264), (986, 1993224), (1272, 1545062), (1392, 1411867), (1479, 1328816), (1537, 1278672), (1567, 1254192), (1802, 1090632), (1972, 996612), (2544, 772531), (2703, 727088), (2958, 664408), (3074, 639336), (3134, 627096), (3604, 545316), (3944, 498306), (4611, 426224), (4701, 418064), (5406, 363544), (5916, 332204), (6148, 319668), (6268, 313548), (7208, 272658), (7888, 249153), (9222, 213112), (9402, 209032), (10812, 181772), (11832, 166102), (12296, 159834), (12536, 156774), (14416, 136329), (18444, 106556), (18804, 104516), (21624, 90886), (23664, 83051), (24592, 79917), (25072, 78387), (26129, 75216), (26639, 73776), (36888, 53278), (37608, 52258), (43248, 45443)]