350070420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{6563}}^1$

素因数の和:6709

約数の個数: 96

約数和(自身を含む): 1129218048

約数和(自身を除く): 779147628

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 127, 140, 210, 254, 381, 420, 508, 635, 762, 889, 1270, 1524, 1778, 1905, 2540, 2667, 3556, 3810, 4445, 5334, 6563, 7620, 8890, 10668, 13126, 13335, 17780, 19689, 26252, 26670, 32815, 39378, 45941, 53340, 65630, 78756, 91882, 98445, 131260, 137823, 183764, 196890, 229705, 275646, 393780, 459410, 551292, 689115, 833501, 918820, 1378230, 1667002, 2500503, 2756460, 3334004, 4167505, 5001006, 5834507, 8335010, 10002012, 11669014, 12502515, 16670020, 17503521, 23338028, 25005030, 29172535, 35007042, 50010060, 58345070, 70014084, 87517605, 116690140, 175035210, 350070420]

約数ペア:

[(1, 350070420), (2, 175035210), (3, 116690140), (4, 87517605), (5, 70014084), (6, 58345070), (7, 50010060), (10, 35007042), (12, 29172535), (14, 25005030), (15, 23338028), (20, 17503521), (21, 16670020), (28, 12502515), (30, 11669014), (35, 10002012), (42, 8335010), (60, 5834507), (70, 5001006), (84, 4167505), (105, 3334004), (127, 2756460), (140, 2500503), (210, 1667002), (254, 1378230), (381, 918820), (420, 833501), (508, 689115), (635, 551292), (762, 459410), (889, 393780), (1270, 275646), (1524, 229705), (1778, 196890), (1905, 183764), (2540, 137823), (2667, 131260), (3556, 98445), (3810, 91882), (4445, 78756), (5334, 65630), (6563, 53340), (7620, 45941), (8890, 39378), (10668, 32815), (13126, 26670), (13335, 26252), (17780, 19689)]