6900990048

素因数分解:

$2^5\times 3^5\times {\mathrm{809}}^1\times {\mathrm{1097}}^1$

素因数の和:1931

約数の個数: 144

約数和(自身を含む): 20395262160

約数和(自身を除く): 13494272112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 809, 864, 972, 1097, 1296, 1618, 1944, 2194, 2427, 2592, 3236, 3291, 3888, 4388, 4854, 6472, 6582, 7281, 7776, 8776, 9708, 9873, 12944, 13164, 14562, 17552, 19416, 19746, 21843, 25888, 26328, 29124, 29619, 35104, 38832, 39492, 43686, 52656, 58248, 59238, 65529, 77664, 78984, 87372, 88857, 105312, 116496, 118476, 131058, 157968, 174744, 177714, 196587, 232992, 236952, 262116, 266571, 315936, 349488, 355428, 393174, 473904, 524232, 533142, 698976, 710856, 786348, 887473, 947808, 1048464, 1066284, 1421712, 1572696, 1774946, 2096928, 2132568, 2662419, 2843424, 3145392, 3549892, 4265136, 5324838, 6290784, 7099784, 7987257, 8530272, 10649676, 14199568, 15974514, 21299352, 23961771, 28399136, 31949028, 42598704, 47923542, 63898056, 71885313, 85197408, 95847084, 127796112, 143770626, 191694168, 215655939, 255592224, 287541252, 383388336, 431311878, 575082504, 766776672, 862623756, 1150165008, 1725247512, 2300330016, 3450495024, 6900990048]

約数ペア:

[(1, 6900990048), (2, 3450495024), (3, 2300330016), (4, 1725247512), (6, 1150165008), (8, 862623756), (9, 766776672), (12, 575082504), (16, 431311878), (18, 383388336), (24, 287541252), (27, 255592224), (32, 215655939), (36, 191694168), (48, 143770626), (54, 127796112), (72, 95847084), (81, 85197408), (96, 71885313), (108, 63898056), (144, 47923542), (162, 42598704), (216, 31949028), (243, 28399136), (288, 23961771), (324, 21299352), (432, 15974514), (486, 14199568), (648, 10649676), (809, 8530272), (864, 7987257), (972, 7099784), (1097, 6290784), (1296, 5324838), (1618, 4265136), (1944, 3549892), (2194, 3145392), (2427, 2843424), (2592, 2662419), (3236, 2132568), (3291, 2096928), (3888, 1774946), (4388, 1572696), (4854, 1421712), (6472, 1066284), (6582, 1048464), (7281, 947808), (7776, 887473), (8776, 786348), (9708, 710856), (9873, 698976), (12944, 533142), (13164, 524232), (14562, 473904), (17552, 393174), (19416, 355428), (19746, 349488), (21843, 315936), (25888, 266571), (26328, 262116), (29124, 236952), (29619, 232992), (35104, 196587), (38832, 177714), (39492, 174744), (43686, 157968), (52656, 131058), (58248, 118476), (59238, 116496), (65529, 105312), (77664, 88857), (78984, 87372)]