49112280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19489}}^1$

素因数の和:19513

約数の個数: 96

約数和(自身を含む): 182426400

約数和(自身を除く): 133314120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 19489, 38978, 58467, 77956, 97445, 116934, 136423, 155912, 175401, 194890, 233868, 272846, 292335, 350802, 389780, 409269, 467736, 545692, 584670, 682115, 701604, 779560, 818538, 877005, 1091384, 1169340, 1227807, 1364230, 1403208, 1637076, 1754010, 2046345, 2338680, 2455614, 2728460, 3274152, 3508020, 4092690, 4911228, 5456920, 6139035, 7016040, 8185380, 9822456, 12278070, 16370760, 24556140, 49112280]

約数ペア:

[(1, 49112280), (2, 24556140), (3, 16370760), (4, 12278070), (5, 9822456), (6, 8185380), (7, 7016040), (8, 6139035), (9, 5456920), (10, 4911228), (12, 4092690), (14, 3508020), (15, 3274152), (18, 2728460), (20, 2455614), (21, 2338680), (24, 2046345), (28, 1754010), (30, 1637076), (35, 1403208), (36, 1364230), (40, 1227807), (42, 1169340), (45, 1091384), (56, 877005), (60, 818538), (63, 779560), (70, 701604), (72, 682115), (84, 584670), (90, 545692), (105, 467736), (120, 409269), (126, 389780), (140, 350802), (168, 292335), (180, 272846), (210, 233868), (252, 194890), (280, 175401), (315, 155912), (360, 136423), (420, 116934), (504, 97445), (630, 77956), (840, 58467), (1260, 38978), (2520, 19489)]