1274826672

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{787}}^1\times {\mathrm{1607}}^1$

素因数の和:2415

約数の個数: 120

約数和(自身を含む): 4085143296

約数和(自身を除く): 2810316624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 787, 1008, 1574, 1607, 2361, 3148, 3214, 4722, 4821, 5509, 6296, 6428, 7083, 9444, 9642, 11018, 11249, 12592, 12856, 14166, 14463, 16527, 18888, 19284, 22036, 22498, 25712, 28332, 28926, 33054, 33747, 37776, 38568, 44072, 44996, 49581, 56664, 57852, 66108, 67494, 77136, 88144, 89992, 99162, 101241, 113328, 115704, 132216, 134988, 179984, 198324, 202482, 231408, 264432, 269976, 396648, 404964, 539952, 793296, 809928, 1264709, 1619856, 2529418, 3794127, 5058836, 7588254, 8852963, 10117672, 11382381, 15176508, 17705926, 20235344, 22764762, 26558889, 30353016, 35411852, 45529524, 53117778, 60706032, 70823704, 79676667, 91059048, 106235556, 141647408, 159353334, 182118096, 212471112, 318706668, 424942224, 637413336, 1274826672]

約数ペア:

[(1, 1274826672), (2, 637413336), (3, 424942224), (4, 318706668), (6, 212471112), (7, 182118096), (8, 159353334), (9, 141647408), (12, 106235556), (14, 91059048), (16, 79676667), (18, 70823704), (21, 60706032), (24, 53117778), (28, 45529524), (36, 35411852), (42, 30353016), (48, 26558889), (56, 22764762), (63, 20235344), (72, 17705926), (84, 15176508), (112, 11382381), (126, 10117672), (144, 8852963), (168, 7588254), (252, 5058836), (336, 3794127), (504, 2529418), (787, 1619856), (1008, 1264709), (1574, 809928), (1607, 793296), (2361, 539952), (3148, 404964), (3214, 396648), (4722, 269976), (4821, 264432), (5509, 231408), (6296, 202482), (6428, 198324), (7083, 179984), (9444, 134988), (9642, 132216), (11018, 115704), (11249, 113328), (12592, 101241), (12856, 99162), (14166, 89992), (14463, 88144), (16527, 77136), (18888, 67494), (19284, 66108), (22036, 57852), (22498, 56664), (25712, 49581), (28332, 44996), (28926, 44072), (33054, 38568), (33747, 37776)]