19229373200

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{60167}}^1$

素因数の和:60249

約数の個数: 120

約数和(自身を含む): 49957731072

約数和(自身を除く): 30728357872

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 47, 50, 68, 80, 85, 94, 100, 136, 170, 188, 200, 235, 272, 340, 376, 400, 425, 470, 680, 752, 799, 850, 940, 1175, 1360, 1598, 1700, 1880, 2350, 3196, 3400, 3760, 3995, 4700, 6392, 6800, 7990, 9400, 12784, 15980, 18800, 19975, 31960, 39950, 60167, 63920, 79900, 120334, 159800, 240668, 300835, 319600, 481336, 601670, 962672, 1022839, 1203340, 1504175, 2045678, 2406680, 2827849, 3008350, 4091356, 4813360, 5114195, 5655698, 6016700, 8182712, 10228390, 11311396, 12033400, 14139245, 16365424, 20456780, 22622792, 24066800, 25570975, 28278490, 40913560, 45245584, 48073433, 51141950, 56556980, 70696225, 81827120, 96146866, 102283900, 113113960, 141392450, 192293732, 204567800, 226227920, 240367165, 282784900, 384587464, 409135600, 480734330, 565569800, 769174928, 961468660, 1131139600, 1201835825, 1922937320, 2403671650, 3845874640, 4807343300, 9614686600, 19229373200]

約数ペア:

[(1, 19229373200), (2, 9614686600), (4, 4807343300), (5, 3845874640), (8, 2403671650), (10, 1922937320), (16, 1201835825), (17, 1131139600), (20, 961468660), (25, 769174928), (34, 565569800), (40, 480734330), (47, 409135600), (50, 384587464), (68, 282784900), (80, 240367165), (85, 226227920), (94, 204567800), (100, 192293732), (136, 141392450), (170, 113113960), (188, 102283900), (200, 96146866), (235, 81827120), (272, 70696225), (340, 56556980), (376, 51141950), (400, 48073433), (425, 45245584), (470, 40913560), (680, 28278490), (752, 25570975), (799, 24066800), (850, 22622792), (940, 20456780), (1175, 16365424), (1360, 14139245), (1598, 12033400), (1700, 11311396), (1880, 10228390), (2350, 8182712), (3196, 6016700), (3400, 5655698), (3760, 5114195), (3995, 4813360), (4700, 4091356), (6392, 3008350), (6800, 2827849), (7990, 2406680), (9400, 2045678), (12784, 1504175), (15980, 1203340), (18800, 1022839), (19975, 962672), (31960, 601670), (39950, 481336), (60167, 319600), (63920, 300835), (79900, 240668), (120334, 159800)]