2019076500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6203}}^1$

素因数の和:6263

約数の個数: 192

約数和(自身を含む): 6937362432

約数和(自身を除く): 4918285932

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 31, 35, 42, 50, 60, 62, 70, 75, 84, 93, 100, 105, 124, 125, 140, 150, 155, 175, 186, 210, 217, 250, 300, 310, 350, 372, 375, 420, 434, 465, 500, 525, 620, 651, 700, 750, 775, 868, 875, 930, 1050, 1085, 1302, 1500, 1550, 1750, 1860, 2100, 2170, 2325, 2604, 2625, 3100, 3255, 3500, 3875, 4340, 4650, 5250, 5425, 6203, 6510, 7750, 9300, 10500, 10850, 11625, 12406, 13020, 15500, 16275, 18609, 21700, 23250, 24812, 27125, 31015, 32550, 37218, 43421, 46500, 54250, 62030, 65100, 74436, 81375, 86842, 93045, 108500, 124060, 130263, 155075, 162750, 173684, 186090, 192293, 217105, 260526, 310150, 325500, 372180, 384586, 434210, 465225, 521052, 576879, 620300, 651315, 769172, 775375, 868420, 930450, 961465, 1085525, 1153758, 1302630, 1346051, 1550750, 1860900, 1922930, 2171050, 2307516, 2326125, 2605260, 2692102, 2884395, 3101500, 3256575, 3845860, 4038153, 4342100, 4652250, 4807325, 5384204, 5427625, 5768790, 6513150, 6730255, 8076306, 9304500, 9614650, 10855250, 11537580, 13026300, 13460510, 14421975, 16152612, 16282875, 19229300, 20190765, 21710500, 24036625, 26921020, 28843950, 32565750, 33651275, 40381530, 48073250, 57687900, 65131500, 67302550, 72109875, 80763060, 96146500, 100953825, 134605100, 144219750, 168256375, 201907650, 288439500, 336512750, 403815300, 504769125, 673025500, 1009538250, 2019076500]

約数ペア:

[(1, 2019076500), (2, 1009538250), (3, 673025500), (4, 504769125), (5, 403815300), (6, 336512750), (7, 288439500), (10, 201907650), (12, 168256375), (14, 144219750), (15, 134605100), (20, 100953825), (21, 96146500), (25, 80763060), (28, 72109875), (30, 67302550), (31, 65131500), (35, 57687900), (42, 48073250), (50, 40381530), (60, 33651275), (62, 32565750), (70, 28843950), (75, 26921020), (84, 24036625), (93, 21710500), (100, 20190765), (105, 19229300), (124, 16282875), (125, 16152612), (140, 14421975), (150, 13460510), (155, 13026300), (175, 11537580), (186, 10855250), (210, 9614650), (217, 9304500), (250, 8076306), (300, 6730255), (310, 6513150), (350, 5768790), (372, 5427625), (375, 5384204), (420, 4807325), (434, 4652250), (465, 4342100), (500, 4038153), (525, 3845860), (620, 3256575), (651, 3101500), (700, 2884395), (750, 2692102), (775, 2605260), (868, 2326125), (875, 2307516), (930, 2171050), (1050, 1922930), (1085, 1860900), (1302, 1550750), (1500, 1346051), (1550, 1302630), (1750, 1153758), (1860, 1085525), (2100, 961465), (2170, 930450), (2325, 868420), (2604, 775375), (2625, 769172), (3100, 651315), (3255, 620300), (3500, 576879), (3875, 521052), (4340, 465225), (4650, 434210), (5250, 384586), (5425, 372180), (6203, 325500), (6510, 310150), (7750, 260526), (9300, 217105), (10500, 192293), (10850, 186090), (11625, 173684), (12406, 162750), (13020, 155075), (15500, 130263), (16275, 124060), (18609, 108500), (21700, 93045), (23250, 86842), (24812, 81375), (27125, 74436), (31015, 65100), (32550, 62030), (37218, 54250), (43421, 46500)]