1429407840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{425419}}^1$

素因数の和:425444

約数の個数: 96

約数和(自身を含む): 5145880320

約数和(自身を除く): 3716472480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 425419, 850838, 1276257, 1701676, 2127095, 2552514, 2977933, 3403352, 4254190, 5105028, 5955866, 6381285, 6806704, 8508380, 8933799, 10210056, 11911732, 12762570, 13613408, 14889665, 17016760, 17867598, 20420112, 23823464, 25525140, 29779330, 34033520, 35735196, 40840224, 44668995, 47646928, 51050280, 59558660, 68067040, 71470392, 89337990, 95293856, 102100560, 119117320, 142940784, 178675980, 204201120, 238234640, 285881568, 357351960, 476469280, 714703920, 1429407840]

約数ペア:

[(1, 1429407840), (2, 714703920), (3, 476469280), (4, 357351960), (5, 285881568), (6, 238234640), (7, 204201120), (8, 178675980), (10, 142940784), (12, 119117320), (14, 102100560), (15, 95293856), (16, 89337990), (20, 71470392), (21, 68067040), (24, 59558660), (28, 51050280), (30, 47646928), (32, 44668995), (35, 40840224), (40, 35735196), (42, 34033520), (48, 29779330), (56, 25525140), (60, 23823464), (70, 20420112), (80, 17867598), (84, 17016760), (96, 14889665), (105, 13613408), (112, 12762570), (120, 11911732), (140, 10210056), (160, 8933799), (168, 8508380), (210, 6806704), (224, 6381285), (240, 5955866), (280, 5105028), (336, 4254190), (420, 3403352), (480, 2977933), (560, 2552514), (672, 2127095), (840, 1701676), (1120, 1276257), (1680, 850838), (3360, 425419)]