1014972840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{402767}}^1$

素因数の和:402791

約数の個数: 96

約数和(自身を含む): 3769908480

約数和(自身を除く): 2754935640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 402767, 805534, 1208301, 1611068, 2013835, 2416602, 2819369, 3222136, 3624903, 4027670, 4833204, 5638738, 6041505, 7249806, 8055340, 8458107, 9666408, 11277476, 12083010, 14096845, 14499612, 16110680, 16916214, 18124515, 22554952, 24166020, 25374321, 28193690, 28999224, 33832428, 36249030, 42290535, 48332040, 50748642, 56387380, 67664856, 72498060, 84581070, 101497284, 112774760, 126871605, 144996120, 169162140, 202994568, 253743210, 338324280, 507486420, 1014972840]

約数ペア:

[(1, 1014972840), (2, 507486420), (3, 338324280), (4, 253743210), (5, 202994568), (6, 169162140), (7, 144996120), (8, 126871605), (9, 112774760), (10, 101497284), (12, 84581070), (14, 72498060), (15, 67664856), (18, 56387380), (20, 50748642), (21, 48332040), (24, 42290535), (28, 36249030), (30, 33832428), (35, 28999224), (36, 28193690), (40, 25374321), (42, 24166020), (45, 22554952), (56, 18124515), (60, 16916214), (63, 16110680), (70, 14499612), (72, 14096845), (84, 12083010), (90, 11277476), (105, 9666408), (120, 8458107), (126, 8055340), (140, 7249806), (168, 6041505), (180, 5638738), (210, 4833204), (252, 4027670), (280, 3624903), (315, 3222136), (360, 2819369), (420, 2416602), (504, 2013835), (630, 1611068), (840, 1208301), (1260, 805534), (2520, 402767)]