1383386760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{548963}}^1$

素因数の和:548987

約数の個数: 96

約数和(自身を含む): 5138303040

約数和(自身を除く): 3754916280

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, 548963, 1097926, 1646889, 2195852, 2744815, 3293778, 3842741, 4391704, 4940667, 5489630, 6587556, 7685482, 8234445, 9881334, 10979260, 11528223, 13175112, 15370964, 16468890, 19213705, 19762668, 21958520, 23056446, 24703335, 30741928, 32937780, 34584669, 38427410, 39525336, 46112892, 49406670, 57641115, 65875560, 69169338, 76854820, 92225784, 98813340, 115282230, 138338676, 153709640, 172923345, 197626680, 230564460, 276677352, 345846690, 461128920, 691693380, 1383386760]

約数ペア:

[(1, 1383386760), (2, 691693380), (3, 461128920), (4, 345846690), (5, 276677352), (6, 230564460), (7, 197626680), (8, 172923345), (9, 153709640), (10, 138338676), (12, 115282230), (14, 98813340), (15, 92225784), (18, 76854820), (20, 69169338), (21, 65875560), (24, 57641115), (28, 49406670), (30, 46112892), (35, 39525336), (36, 38427410), (40, 34584669), (42, 32937780), (45, 30741928), (56, 24703335), (60, 23056446), (63, 21958520), (70, 19762668), (72, 19213705), (84, 16468890), (90, 15370964), (105, 13175112), (120, 11528223), (126, 10979260), (140, 9881334), (168, 8234445), (180, 7685482), (210, 6587556), (252, 5489630), (280, 4940667), (315, 4391704), (360, 3842741), (420, 3293778), (504, 2744815), (630, 2195852), (840, 1646889), (1260, 1097926), (2520, 548963)]