1980607104

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3109}}^1$

素因数の和:3215

約数の個数: 192

約数和(自身を含む): 6598176000

約数和(自身を除く): 4617568896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 79, 84, 96, 112, 126, 128, 144, 158, 168, 192, 224, 237, 252, 288, 316, 336, 384, 448, 474, 504, 553, 576, 632, 672, 711, 896, 948, 1008, 1106, 1152, 1264, 1344, 1422, 1659, 1896, 2016, 2212, 2528, 2688, 2844, 3109, 3318, 3792, 4032, 4424, 4977, 5056, 5688, 6218, 6636, 7584, 8064, 8848, 9327, 9954, 10112, 11376, 12436, 13272, 15168, 17696, 18654, 19908, 21763, 22752, 24872, 26544, 27981, 30336, 35392, 37308, 39816, 43526, 45504, 49744, 53088, 55962, 65289, 70784, 74616, 79632, 87052, 91008, 99488, 106176, 111924, 130578, 149232, 159264, 174104, 195867, 198976, 212352, 223848, 245611, 261156, 298464, 318528, 348208, 391734, 397952, 447696, 491222, 522312, 596928, 637056, 696416, 736833, 783468, 895392, 982444, 1044624, 1193856, 1392832, 1473666, 1566936, 1719277, 1790784, 1964888, 2089248, 2210499, 2785664, 2947332, 3133872, 3438554, 3581568, 3929776, 4178496, 4420998, 5157831, 5894664, 6267744, 6877108, 7859552, 8356992, 8841996, 10315662, 11789328, 12535488, 13754216, 15473493, 15719104, 17683992, 20631324, 23578656, 25070976, 27508432, 30946986, 31438208, 35367984, 41262648, 47157312, 55016864, 61893972, 70735968, 82525296, 94314624, 110033728, 123787944, 141471936, 165050592, 220067456, 247575888, 282943872, 330101184, 495151776, 660202368, 990303552, 1980607104]

約数ペア:

[(1, 1980607104), (2, 990303552), (3, 660202368), (4, 495151776), (6, 330101184), (7, 282943872), (8, 247575888), (9, 220067456), (12, 165050592), (14, 141471936), (16, 123787944), (18, 110033728), (21, 94314624), (24, 82525296), (28, 70735968), (32, 61893972), (36, 55016864), (42, 47157312), (48, 41262648), (56, 35367984), (63, 31438208), (64, 30946986), (72, 27508432), (79, 25070976), (84, 23578656), (96, 20631324), (112, 17683992), (126, 15719104), (128, 15473493), (144, 13754216), (158, 12535488), (168, 11789328), (192, 10315662), (224, 8841996), (237, 8356992), (252, 7859552), (288, 6877108), (316, 6267744), (336, 5894664), (384, 5157831), (448, 4420998), (474, 4178496), (504, 3929776), (553, 3581568), (576, 3438554), (632, 3133872), (672, 2947332), (711, 2785664), (896, 2210499), (948, 2089248), (1008, 1964888), (1106, 1790784), (1152, 1719277), (1264, 1566936), (1344, 1473666), (1422, 1392832), (1659, 1193856), (1896, 1044624), (2016, 982444), (2212, 895392), (2528, 783468), (2688, 736833), (2844, 696416), (3109, 637056), (3318, 596928), (3792, 522312), (4032, 491222), (4424, 447696), (4977, 397952), (5056, 391734), (5688, 348208), (6218, 318528), (6636, 298464), (7584, 261156), (8064, 245611), (8848, 223848), (9327, 212352), (9954, 198976), (10112, 195867), (11376, 174104), (12436, 159264), (13272, 149232), (15168, 130578), (17696, 111924), (18654, 106176), (19908, 99488), (21763, 91008), (22752, 87052), (24872, 79632), (26544, 74616), (27981, 70784), (30336, 65289), (35392, 55962), (37308, 53088), (39816, 49744), (43526, 45504)]