6557864000

素因数分解:

$2^6\times 5^3\times {\mathrm{31}}^2\times {\mathrm{853}}^1$

素因数の和:942

約数の個数: 168

約数和(自身を含む): 16801011864

約数和(自身を除く): 10243147864

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 125, 155, 160, 200, 248, 250, 310, 320, 400, 496, 500, 620, 775, 800, 853, 961, 992, 1000, 1240, 1550, 1600, 1706, 1922, 1984, 2000, 2480, 3100, 3412, 3844, 3875, 4000, 4265, 4805, 4960, 6200, 6824, 7688, 7750, 8000, 8530, 9610, 9920, 12400, 13648, 15376, 15500, 17060, 19220, 21325, 24025, 24800, 26443, 27296, 30752, 31000, 34120, 38440, 42650, 48050, 49600, 52886, 54592, 61504, 62000, 68240, 76880, 85300, 96100, 105772, 106625, 120125, 124000, 132215, 136480, 153760, 170600, 192200, 211544, 213250, 240250, 248000, 264430, 272960, 307520, 341200, 384400, 423088, 426500, 480500, 528860, 661075, 682400, 768800, 819733, 846176, 853000, 961000, 1057720, 1322150, 1364800, 1537600, 1639466, 1692352, 1706000, 1922000, 2115440, 2644300, 3278932, 3305375, 3412000, 3844000, 4098665, 4230880, 5288600, 6557864, 6610750, 6824000, 7688000, 8197330, 8461760, 10577200, 13115728, 13221500, 16394660, 20493325, 21154400, 26231456, 26443000, 32789320, 40986650, 42308800, 52462912, 52886000, 65578640, 81973300, 102466625, 105772000, 131157280, 163946600, 204933250, 211544000, 262314560, 327893200, 409866500, 655786400, 819733000, 1311572800, 1639466000, 3278932000, 6557864000]

約数ペア:

[(1, 6557864000), (2, 3278932000), (4, 1639466000), (5, 1311572800), (8, 819733000), (10, 655786400), (16, 409866500), (20, 327893200), (25, 262314560), (31, 211544000), (32, 204933250), (40, 163946600), (50, 131157280), (62, 105772000), (64, 102466625), (80, 81973300), (100, 65578640), (124, 52886000), (125, 52462912), (155, 42308800), (160, 40986650), (200, 32789320), (248, 26443000), (250, 26231456), (310, 21154400), (320, 20493325), (400, 16394660), (496, 13221500), (500, 13115728), (620, 10577200), (775, 8461760), (800, 8197330), (853, 7688000), (961, 6824000), (992, 6610750), (1000, 6557864), (1240, 5288600), (1550, 4230880), (1600, 4098665), (1706, 3844000), (1922, 3412000), (1984, 3305375), (2000, 3278932), (2480, 2644300), (3100, 2115440), (3412, 1922000), (3844, 1706000), (3875, 1692352), (4000, 1639466), (4265, 1537600), (4805, 1364800), (4960, 1322150), (6200, 1057720), (6824, 961000), (7688, 853000), (7750, 846176), (8000, 819733), (8530, 768800), (9610, 682400), (9920, 661075), (12400, 528860), (13648, 480500), (15376, 426500), (15500, 423088), (17060, 384400), (19220, 341200), (21325, 307520), (24025, 272960), (24800, 264430), (26443, 248000), (27296, 240250), (30752, 213250), (31000, 211544), (34120, 192200), (38440, 170600), (42650, 153760), (48050, 136480), (49600, 132215), (52886, 124000), (54592, 120125), (61504, 106625), (62000, 105772), (68240, 96100), (76880, 85300)]