38335500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^1\times {\mathrm{1217}}^1$

素因数の和:1249

約数の個数: 144

約数和(自身を含む): 138325824

約数和(自身を除く): 99990324

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 125, 126, 140, 150, 175, 180, 210, 225, 250, 252, 300, 315, 350, 375, 420, 450, 500, 525, 630, 700, 750, 875, 900, 1050, 1125, 1217, 1260, 1500, 1575, 1750, 2100, 2250, 2434, 2625, 3150, 3500, 3651, 4500, 4868, 5250, 6085, 6300, 7302, 7875, 8519, 10500, 10953, 12170, 14604, 15750, 17038, 18255, 21906, 24340, 25557, 30425, 31500, 34076, 36510, 42595, 43812, 51114, 54765, 60850, 73020, 76671, 85190, 91275, 102228, 109530, 121700, 127785, 152125, 153342, 170380, 182550, 212975, 219060, 255570, 273825, 304250, 306684, 365100, 383355, 425950, 456375, 511140, 547650, 608500, 638925, 766710, 851900, 912750, 1064875, 1095300, 1277850, 1369125, 1533420, 1825500, 1916775, 2129750, 2555700, 2738250, 3194625, 3833550, 4259500, 5476500, 6389250, 7667100, 9583875, 12778500, 19167750, 38335500]

約数ペア:

[(1, 38335500), (2, 19167750), (3, 12778500), (4, 9583875), (5, 7667100), (6, 6389250), (7, 5476500), (9, 4259500), (10, 3833550), (12, 3194625), (14, 2738250), (15, 2555700), (18, 2129750), (20, 1916775), (21, 1825500), (25, 1533420), (28, 1369125), (30, 1277850), (35, 1095300), (36, 1064875), (42, 912750), (45, 851900), (50, 766710), (60, 638925), (63, 608500), (70, 547650), (75, 511140), (84, 456375), (90, 425950), (100, 383355), (105, 365100), (125, 306684), (126, 304250), (140, 273825), (150, 255570), (175, 219060), (180, 212975), (210, 182550), (225, 170380), (250, 153342), (252, 152125), (300, 127785), (315, 121700), (350, 109530), (375, 102228), (420, 91275), (450, 85190), (500, 76671), (525, 73020), (630, 60850), (700, 54765), (750, 51114), (875, 43812), (900, 42595), (1050, 36510), (1125, 34076), (1217, 31500), (1260, 30425), (1500, 25557), (1575, 24340), (1750, 21906), (2100, 18255), (2250, 17038), (2434, 15750), (2625, 14604), (3150, 12170), (3500, 10953), (3651, 10500), (4500, 8519), (4868, 7875), (5250, 7302), (6085, 6300)]