144080260030

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{487}}^1\times {\mathrm{603781}}^1$

素因数の和:604289

約数の個数: 48

約数和(自身を含む): 302306402016

約数和(自身を除く): 158226141986

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 487, 490, 974, 2435, 3409, 4870, 6818, 17045, 23863, 34090, 47726, 119315, 238630, 603781, 1207562, 3018905, 4226467, 6037810, 8452934, 21132335, 29585269, 42264670, 59170538, 147926345, 294041347, 295852690, 588082694, 1470206735, 2058289429, 2940413470, 4116578858, 10291447145, 14408026003, 20582894290, 28816052006, 72040130015, 144080260030]

約数ペア:

[(1, 144080260030), (2, 72040130015), (5, 28816052006), (7, 20582894290), (10, 14408026003), (14, 10291447145), (35, 4116578858), (49, 2940413470), (70, 2058289429), (98, 1470206735), (245, 588082694), (487, 295852690), (490, 294041347), (974, 147926345), (2435, 59170538), (3409, 42264670), (4870, 29585269), (6818, 21132335), (17045, 8452934), (23863, 6037810), (34090, 4226467), (47726, 3018905), (119315, 1207562), (238630, 603781)]