2589645760

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{467}}^1$

素因数の和:571

約数の個数: 224

約数和(自身を含む): 7029614592

約数和(自身を除く): 4439968832

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 43, 52, 62, 64, 65, 80, 86, 104, 124, 130, 155, 160, 172, 208, 215, 248, 260, 310, 320, 344, 403, 416, 430, 467, 496, 520, 559, 620, 688, 806, 832, 860, 934, 992, 1040, 1118, 1240, 1333, 1376, 1612, 1720, 1868, 1984, 2015, 2080, 2236, 2335, 2480, 2666, 2752, 2795, 3224, 3440, 3736, 4030, 4160, 4472, 4670, 4960, 5332, 5590, 6071, 6448, 6665, 6880, 7472, 8060, 8944, 9340, 9920, 10664, 11180, 12142, 12896, 13330, 13760, 14477, 14944, 16120, 17329, 17888, 18680, 20081, 21328, 22360, 24284, 25792, 26660, 28954, 29888, 30355, 32240, 34658, 35776, 37360, 40162, 42656, 44720, 48568, 53320, 57908, 60710, 64480, 69316, 72385, 74720, 80324, 85312, 86645, 89440, 97136, 100405, 106640, 115816, 121420, 128960, 138632, 144770, 149440, 160648, 173290, 178880, 188201, 194272, 200810, 213280, 231632, 242840, 261053, 277264, 289540, 321296, 346580, 376402, 388544, 401620, 426560, 463264, 485680, 522106, 554528, 579080, 622511, 642592, 693160, 752804, 803240, 926528, 941005, 971360, 1044212, 1109056, 1158160, 1245022, 1285184, 1305265, 1386320, 1505608, 1606480, 1882010, 1942720, 2088424, 2316320, 2490044, 2610530, 2772640, 3011216, 3112555, 3212960, 3764020, 4176848, 4632640, 4980088, 5221060, 5545280, 6022432, 6225110, 6425920, 7528040, 8092643, 8353696, 9960176, 10442120, 12044864, 12450220, 15056080, 16185286, 16707392, 19920352, 20884240, 24900440, 30112160, 32370572, 39840704, 40463215, 41768480, 49800880, 60224320, 64741144, 80926430, 83536960, 99601760, 129482288, 161852860, 199203520, 258964576, 323705720, 517929152, 647411440, 1294822880, 2589645760]

約数ペア:

[(1, 2589645760), (2, 1294822880), (4, 647411440), (5, 517929152), (8, 323705720), (10, 258964576), (13, 199203520), (16, 161852860), (20, 129482288), (26, 99601760), (31, 83536960), (32, 80926430), (40, 64741144), (43, 60224320), (52, 49800880), (62, 41768480), (64, 40463215), (65, 39840704), (80, 32370572), (86, 30112160), (104, 24900440), (124, 20884240), (130, 19920352), (155, 16707392), (160, 16185286), (172, 15056080), (208, 12450220), (215, 12044864), (248, 10442120), (260, 9960176), (310, 8353696), (320, 8092643), (344, 7528040), (403, 6425920), (416, 6225110), (430, 6022432), (467, 5545280), (496, 5221060), (520, 4980088), (559, 4632640), (620, 4176848), (688, 3764020), (806, 3212960), (832, 3112555), (860, 3011216), (934, 2772640), (992, 2610530), (1040, 2490044), (1118, 2316320), (1240, 2088424), (1333, 1942720), (1376, 1882010), (1612, 1606480), (1720, 1505608), (1868, 1386320), (1984, 1305265), (2015, 1285184), (2080, 1245022), (2236, 1158160), (2335, 1109056), (2480, 1044212), (2666, 971360), (2752, 941005), (2795, 926528), (3224, 803240), (3440, 752804), (3736, 693160), (4030, 642592), (4160, 622511), (4472, 579080), (4670, 554528), (4960, 522106), (5332, 485680), (5590, 463264), (6071, 426560), (6448, 401620), (6665, 388544), (6880, 376402), (7472, 346580), (8060, 321296), (8944, 289540), (9340, 277264), (9920, 261053), (10664, 242840), (11180, 231632), (12142, 213280), (12896, 200810), (13330, 194272), (13760, 188201), (14477, 178880), (14944, 173290), (16120, 160648), (17329, 149440), (17888, 144770), (18680, 138632), (20081, 128960), (21328, 121420), (22360, 115816), (24284, 106640), (25792, 100405), (26660, 97136), (28954, 89440), (29888, 86645), (30355, 85312), (32240, 80324), (34658, 74720), (35776, 72385), (37360, 69316), (40162, 64480), (42656, 60710), (44720, 57908), (48568, 53320)]