38148600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:350

約数の個数: 192

約数和(自身を含む): 139991040

約数和(自身を除く): 101842440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 31, 35, 40, 42, 50, 56, 60, 62, 70, 75, 84, 93, 100, 105, 120, 124, 140, 150, 155, 168, 175, 186, 200, 210, 217, 248, 280, 293, 300, 310, 350, 372, 420, 434, 465, 525, 586, 600, 620, 651, 700, 744, 775, 840, 868, 879, 930, 1050, 1085, 1172, 1240, 1302, 1400, 1465, 1550, 1736, 1758, 1860, 2051, 2100, 2170, 2325, 2344, 2604, 2930, 3100, 3255, 3516, 3720, 4102, 4200, 4340, 4395, 4650, 5208, 5425, 5860, 6153, 6200, 6510, 7032, 7325, 8204, 8680, 8790, 9083, 9300, 10255, 10850, 11720, 12306, 13020, 14650, 16275, 16408, 17580, 18166, 18600, 20510, 21700, 21975, 24612, 26040, 27249, 29300, 30765, 32550, 35160, 36332, 41020, 43400, 43950, 45415, 49224, 51275, 54498, 58600, 61530, 63581, 65100, 72664, 82040, 87900, 90830, 102550, 108996, 123060, 127162, 130200, 136245, 153825, 175800, 181660, 190743, 205100, 217992, 227075, 246120, 254324, 272490, 307650, 317905, 363320, 381486, 410200, 454150, 508648, 544980, 615300, 635810, 681225, 762972, 908300, 953715, 1089960, 1230600, 1271620, 1362450, 1525944, 1589525, 1816600, 1907430, 2543240, 2724900, 3179050, 3814860, 4768575, 5449800, 6358100, 7629720, 9537150, 12716200, 19074300, 38148600]

約数ペア:

[(1, 38148600), (2, 19074300), (3, 12716200), (4, 9537150), (5, 7629720), (6, 6358100), (7, 5449800), (8, 4768575), (10, 3814860), (12, 3179050), (14, 2724900), (15, 2543240), (20, 1907430), (21, 1816600), (24, 1589525), (25, 1525944), (28, 1362450), (30, 1271620), (31, 1230600), (35, 1089960), (40, 953715), (42, 908300), (50, 762972), (56, 681225), (60, 635810), (62, 615300), (70, 544980), (75, 508648), (84, 454150), (93, 410200), (100, 381486), (105, 363320), (120, 317905), (124, 307650), (140, 272490), (150, 254324), (155, 246120), (168, 227075), (175, 217992), (186, 205100), (200, 190743), (210, 181660), (217, 175800), (248, 153825), (280, 136245), (293, 130200), (300, 127162), (310, 123060), (350, 108996), (372, 102550), (420, 90830), (434, 87900), (465, 82040), (525, 72664), (586, 65100), (600, 63581), (620, 61530), (651, 58600), (700, 54498), (744, 51275), (775, 49224), (840, 45415), (868, 43950), (879, 43400), (930, 41020), (1050, 36332), (1085, 35160), (1172, 32550), (1240, 30765), (1302, 29300), (1400, 27249), (1465, 26040), (1550, 24612), (1736, 21975), (1758, 21700), (1860, 20510), (2051, 18600), (2100, 18166), (2170, 17580), (2325, 16408), (2344, 16275), (2604, 14650), (2930, 13020), (3100, 12306), (3255, 11720), (3516, 10850), (3720, 10255), (4102, 9300), (4200, 9083), (4340, 8790), (4395, 8680), (4650, 8204), (5208, 7325), (5425, 7032), (5860, 6510), (6153, 6200)]