124848620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:367

約数の個数: 96

約数和(自身を含む): 301056000

約数和(自身を除く): 176207380

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 127, 130, 190, 199, 247, 254, 260, 380, 398, 494, 508, 635, 796, 988, 995, 1235, 1270, 1651, 1990, 2413, 2470, 2540, 2587, 3302, 3781, 3980, 4826, 4940, 5174, 6604, 7562, 8255, 9652, 10348, 12065, 12935, 15124, 16510, 18905, 24130, 25273, 25870, 31369, 33020, 37810, 48260, 49153, 50546, 51740, 62738, 75620, 98306, 101092, 125476, 126365, 156845, 196612, 245765, 252730, 313690, 328549, 480187, 491530, 505460, 627380, 657098, 960374, 983060, 1314196, 1642745, 1920748, 2400935, 3285490, 4801870, 6242431, 6570980, 9603740, 12484862, 24969724, 31212155, 62424310, 124848620]

約数ペア:

[(1, 124848620), (2, 62424310), (4, 31212155), (5, 24969724), (10, 12484862), (13, 9603740), (19, 6570980), (20, 6242431), (26, 4801870), (38, 3285490), (52, 2400935), (65, 1920748), (76, 1642745), (95, 1314196), (127, 983060), (130, 960374), (190, 657098), (199, 627380), (247, 505460), (254, 491530), (260, 480187), (380, 328549), (398, 313690), (494, 252730), (508, 245765), (635, 196612), (796, 156845), (988, 126365), (995, 125476), (1235, 101092), (1270, 98306), (1651, 75620), (1990, 62738), (2413, 51740), (2470, 50546), (2540, 49153), (2587, 48260), (3302, 37810), (3781, 33020), (3980, 31369), (4826, 25870), (4940, 25273), (5174, 24130), (6604, 18905), (7562, 16510), (8255, 15124), (9652, 12935), (10348, 12065)]