15672464388

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{43}}^1\times {\mathrm{9839}}^1$

素因数の和:9916

約数の個数: 192

約数和(自身を含む): 48491520000

約数和(自身を除く): 32819055612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 43, 49, 54, 63, 84, 86, 98, 108, 126, 129, 147, 172, 189, 196, 252, 258, 294, 301, 343, 378, 387, 441, 516, 588, 602, 686, 756, 774, 882, 903, 1029, 1161, 1204, 1323, 1372, 1548, 1764, 1806, 2058, 2107, 2322, 2646, 2709, 3087, 3612, 4116, 4214, 4644, 5292, 5418, 6174, 6321, 8127, 8428, 9261, 9839, 10836, 12348, 12642, 14749, 16254, 18522, 18963, 19678, 25284, 29498, 29517, 32508, 37044, 37926, 39356, 44247, 56889, 58996, 59034, 68873, 75852, 88494, 88551, 113778, 118068, 132741, 137746, 176988, 177102, 206619, 227556, 265482, 265653, 275492, 354204, 398223, 413238, 423077, 482111, 530964, 531306, 619857, 796446, 826476, 846154, 964222, 1062612, 1239714, 1269231, 1446333, 1592892, 1692308, 1859571, 1928444, 2479428, 2538462, 2892666, 2961539, 3374777, 3719142, 3807693, 4338999, 5076924, 5785332, 5923078, 6749554, 7438284, 7615386, 8677998, 8884617, 10124331, 11423079, 11846156, 13016997, 13499108, 15230772, 17355996, 17769234, 20248662, 20730773, 22846158, 26033994, 26653851, 30372993, 35538468, 40497324, 41461546, 45692316, 52067988, 53307702, 60745986, 62192319, 79961553, 82923092, 91118979, 106615404, 121491972, 124384638, 145115411, 159923106, 182237958, 186576957, 248769276, 290230822, 319846212, 364475916, 373153914, 435346233, 559730871, 580461644, 746307828, 870692466, 1119461742, 1306038699, 1741384932, 2238923484, 2612077398, 3918116097, 5224154796, 7836232194, 15672464388]

約数ペア:

[(1, 15672464388), (2, 7836232194), (3, 5224154796), (4, 3918116097), (6, 2612077398), (7, 2238923484), (9, 1741384932), (12, 1306038699), (14, 1119461742), (18, 870692466), (21, 746307828), (27, 580461644), (28, 559730871), (36, 435346233), (42, 373153914), (43, 364475916), (49, 319846212), (54, 290230822), (63, 248769276), (84, 186576957), (86, 182237958), (98, 159923106), (108, 145115411), (126, 124384638), (129, 121491972), (147, 106615404), (172, 91118979), (189, 82923092), (196, 79961553), (252, 62192319), (258, 60745986), (294, 53307702), (301, 52067988), (343, 45692316), (378, 41461546), (387, 40497324), (441, 35538468), (516, 30372993), (588, 26653851), (602, 26033994), (686, 22846158), (756, 20730773), (774, 20248662), (882, 17769234), (903, 17355996), (1029, 15230772), (1161, 13499108), (1204, 13016997), (1323, 11846156), (1372, 11423079), (1548, 10124331), (1764, 8884617), (1806, 8677998), (2058, 7615386), (2107, 7438284), (2322, 6749554), (2646, 5923078), (2709, 5785332), (3087, 5076924), (3612, 4338999), (4116, 3807693), (4214, 3719142), (4644, 3374777), (5292, 2961539), (5418, 2892666), (6174, 2538462), (6321, 2479428), (8127, 1928444), (8428, 1859571), (9261, 1692308), (9839, 1592892), (10836, 1446333), (12348, 1269231), (12642, 1239714), (14749, 1062612), (16254, 964222), (18522, 846154), (18963, 826476), (19678, 796446), (25284, 619857), (29498, 531306), (29517, 530964), (32508, 482111), (37044, 423077), (37926, 413238), (39356, 398223), (44247, 354204), (56889, 275492), (58996, 265653), (59034, 265482), (68873, 227556), (75852, 206619), (88494, 177102), (88551, 176988), (113778, 137746), (118068, 132741)]