1314285420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{10193}}^1$

素因数の和:10519

約数の個数: 96

約数和(自身を含む): 4219826688

約数和(自身を除く): 2905541268

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 307, 420, 614, 921, 1228, 1535, 1842, 2149, 3070, 3684, 4298, 4605, 6140, 6447, 8596, 9210, 10193, 10745, 12894, 18420, 20386, 21490, 25788, 30579, 32235, 40772, 42980, 50965, 61158, 64470, 71351, 101930, 122316, 128940, 142702, 152895, 203860, 214053, 285404, 305790, 356755, 428106, 611580, 713510, 856212, 1070265, 1427020, 2140530, 3129251, 4281060, 6258502, 9387753, 12517004, 15646255, 18775506, 21904757, 31292510, 37551012, 43809514, 46938765, 62585020, 65714271, 87619028, 93877530, 109523785, 131428542, 187755060, 219047570, 262857084, 328571355, 438095140, 657142710, 1314285420]

約数ペア:

[(1, 1314285420), (2, 657142710), (3, 438095140), (4, 328571355), (5, 262857084), (6, 219047570), (7, 187755060), (10, 131428542), (12, 109523785), (14, 93877530), (15, 87619028), (20, 65714271), (21, 62585020), (28, 46938765), (30, 43809514), (35, 37551012), (42, 31292510), (60, 21904757), (70, 18775506), (84, 15646255), (105, 12517004), (140, 9387753), (210, 6258502), (307, 4281060), (420, 3129251), (614, 2140530), (921, 1427020), (1228, 1070265), (1535, 856212), (1842, 713510), (2149, 611580), (3070, 428106), (3684, 356755), (4298, 305790), (4605, 285404), (6140, 214053), (6447, 203860), (8596, 152895), (9210, 142702), (10193, 128940), (10745, 122316), (12894, 101930), (18420, 71351), (20386, 64470), (21490, 61158), (25788, 50965), (30579, 42980), (32235, 40772)]