2707465390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{709}}^1\times {\mathrm{3209}}^1$

素因数の和:3949

約数の個数: 64

約数和(自身を含む): 5907427200

約数和(自身を除く): 3199961810

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 709, 1190, 1418, 3209, 3545, 4963, 6418, 7090, 9926, 12053, 16045, 22463, 24106, 24815, 32090, 44926, 49630, 54553, 60265, 84371, 109106, 112315, 120530, 168742, 224630, 272765, 381871, 421855, 545530, 763742, 843710, 1909355, 2275181, 3818710, 4550362, 11375905, 15926267, 22751810, 31852534, 38678077, 77356154, 79631335, 159262670, 193390385, 270746539, 386780770, 541493078, 1353732695, 2707465390]

約数ペア:

[(1, 2707465390), (2, 1353732695), (5, 541493078), (7, 386780770), (10, 270746539), (14, 193390385), (17, 159262670), (34, 79631335), (35, 77356154), (70, 38678077), (85, 31852534), (119, 22751810), (170, 15926267), (238, 11375905), (595, 4550362), (709, 3818710), (1190, 2275181), (1418, 1909355), (3209, 843710), (3545, 763742), (4963, 545530), (6418, 421855), (7090, 381871), (9926, 272765), (12053, 224630), (16045, 168742), (22463, 120530), (24106, 112315), (24815, 109106), (32090, 84371), (44926, 60265), (49630, 54553)]