38428500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:187

約数の個数: 192

約数和(自身を含む): 130201344

約数和(自身を除く): 91772844

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 25, 30, 33, 34, 44, 50, 51, 55, 60, 66, 68, 75, 85, 100, 102, 110, 125, 132, 137, 150, 165, 170, 187, 204, 220, 250, 255, 274, 275, 300, 330, 340, 374, 375, 411, 425, 500, 510, 548, 550, 561, 660, 685, 748, 750, 822, 825, 850, 935, 1020, 1100, 1122, 1275, 1370, 1375, 1500, 1507, 1644, 1650, 1700, 1870, 2055, 2125, 2244, 2329, 2550, 2740, 2750, 2805, 3014, 3300, 3425, 3740, 4110, 4125, 4250, 4521, 4658, 4675, 5100, 5500, 5610, 6028, 6375, 6850, 6987, 7535, 8220, 8250, 8500, 9042, 9316, 9350, 10275, 11220, 11645, 12750, 13700, 13974, 14025, 15070, 16500, 17125, 18084, 18700, 20550, 22605, 23290, 23375, 25500, 25619, 27948, 28050, 30140, 34250, 34935, 37675, 41100, 45210, 46580, 46750, 51238, 51375, 56100, 58225, 68500, 69870, 70125, 75350, 76857, 90420, 93500, 102476, 102750, 113025, 116450, 128095, 139740, 140250, 150700, 153714, 174675, 188375, 205500, 226050, 232900, 256190, 280500, 291125, 307428, 349350, 376750, 384285, 452100, 512380, 565125, 582250, 640475, 698700, 753500, 768570, 873375, 1130250, 1164500, 1280950, 1537140, 1746750, 1921425, 2260500, 2561900, 3202375, 3493500, 3842850, 6404750, 7685700, 9607125, 12809500, 19214250, 38428500]

約数ペア:

[(1, 38428500), (2, 19214250), (3, 12809500), (4, 9607125), (5, 7685700), (6, 6404750), (10, 3842850), (11, 3493500), (12, 3202375), (15, 2561900), (17, 2260500), (20, 1921425), (22, 1746750), (25, 1537140), (30, 1280950), (33, 1164500), (34, 1130250), (44, 873375), (50, 768570), (51, 753500), (55, 698700), (60, 640475), (66, 582250), (68, 565125), (75, 512380), (85, 452100), (100, 384285), (102, 376750), (110, 349350), (125, 307428), (132, 291125), (137, 280500), (150, 256190), (165, 232900), (170, 226050), (187, 205500), (204, 188375), (220, 174675), (250, 153714), (255, 150700), (274, 140250), (275, 139740), (300, 128095), (330, 116450), (340, 113025), (374, 102750), (375, 102476), (411, 93500), (425, 90420), (500, 76857), (510, 75350), (548, 70125), (550, 69870), (561, 68500), (660, 58225), (685, 56100), (748, 51375), (750, 51238), (822, 46750), (825, 46580), (850, 45210), (935, 41100), (1020, 37675), (1100, 34935), (1122, 34250), (1275, 30140), (1370, 28050), (1375, 27948), (1500, 25619), (1507, 25500), (1644, 23375), (1650, 23290), (1700, 22605), (1870, 20550), (2055, 18700), (2125, 18084), (2244, 17125), (2329, 16500), (2550, 15070), (2740, 14025), (2750, 13974), (2805, 13700), (3014, 12750), (3300, 11645), (3425, 11220), (3740, 10275), (4110, 9350), (4125, 9316), (4250, 9042), (4521, 8500), (4658, 8250), (4675, 8220), (5100, 7535), (5500, 6987), (5610, 6850), (6028, 6375)]