7131684390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{62873}}^1$

素因数の和:63101

約数の個数: 64

約数和(自身を含む): 18107712000

約数和(自身を除く): 10976027610

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 199, 285, 398, 570, 597, 995, 1194, 1990, 2985, 3781, 5970, 7562, 11343, 18905, 22686, 37810, 56715, 62873, 113430, 125746, 188619, 314365, 377238, 628730, 943095, 1194587, 1886190, 2389174, 3583761, 5972935, 7167522, 11945870, 12511727, 17918805, 25023454, 35837610, 37535181, 62558635, 75070362, 125117270, 187675905, 237722813, 375351810, 475445626, 713168439, 1188614065, 1426336878, 2377228130, 3565842195, 7131684390]

約数ペア:

[(1, 7131684390), (2, 3565842195), (3, 2377228130), (5, 1426336878), (6, 1188614065), (10, 713168439), (15, 475445626), (19, 375351810), (30, 237722813), (38, 187675905), (57, 125117270), (95, 75070362), (114, 62558635), (190, 37535181), (199, 35837610), (285, 25023454), (398, 17918805), (570, 12511727), (597, 11945870), (995, 7167522), (1194, 5972935), (1990, 3583761), (2985, 2389174), (3781, 1886190), (5970, 1194587), (7562, 943095), (11343, 628730), (18905, 377238), (22686, 314365), (37810, 188619), (56715, 125746), (62873, 113430)]