2728971350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{1013}}^1$

素因数の和:1254

約数の個数: 96

約数和(自身を含む): 5974974720

約数和(自身を除く): 3246003370

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 43, 50, 70, 86, 175, 179, 215, 301, 350, 358, 430, 602, 895, 1013, 1075, 1253, 1505, 1790, 2026, 2150, 2506, 3010, 4475, 5065, 6265, 7091, 7525, 7697, 8950, 10130, 12530, 14182, 15050, 15394, 25325, 31325, 35455, 38485, 43559, 50650, 53879, 62650, 70910, 76970, 87118, 107758, 177275, 181327, 192425, 217795, 269395, 304913, 354550, 362654, 384850, 435590, 538790, 609826, 906635, 1088975, 1269289, 1346975, 1524565, 1813270, 2177950, 2538578, 2693950, 3049130, 4533175, 6346445, 7622825, 7797061, 9066350, 12692890, 15245650, 15594122, 31732225, 38985305, 54579427, 63464450, 77970610, 109158854, 194926525, 272897135, 389853050, 545794270, 1364485675, 2728971350]

約数ペア:

[(1, 2728971350), (2, 1364485675), (5, 545794270), (7, 389853050), (10, 272897135), (14, 194926525), (25, 109158854), (35, 77970610), (43, 63464450), (50, 54579427), (70, 38985305), (86, 31732225), (175, 15594122), (179, 15245650), (215, 12692890), (301, 9066350), (350, 7797061), (358, 7622825), (430, 6346445), (602, 4533175), (895, 3049130), (1013, 2693950), (1075, 2538578), (1253, 2177950), (1505, 1813270), (1790, 1524565), (2026, 1346975), (2150, 1269289), (2506, 1088975), (3010, 906635), (4475, 609826), (5065, 538790), (6265, 435590), (7091, 384850), (7525, 362654), (7697, 354550), (8950, 304913), (10130, 269395), (12530, 217795), (14182, 192425), (15050, 181327), (15394, 177275), (25325, 107758), (31325, 87118), (35455, 76970), (38485, 70910), (43559, 62650), (50650, 53879)]