25707051888

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{1619}}^1$

素因数の和:1844

約数の個数: 240

約数和(自身を含む): 79601512320

約数和(自身を除く): 53894460432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 49, 56, 84, 86, 98, 112, 129, 147, 157, 168, 172, 196, 258, 294, 301, 314, 336, 344, 392, 471, 516, 588, 602, 628, 688, 784, 903, 942, 1032, 1099, 1176, 1204, 1256, 1619, 1806, 1884, 2064, 2107, 2198, 2352, 2408, 2512, 3238, 3297, 3612, 3768, 4214, 4396, 4816, 4857, 6321, 6476, 6594, 6751, 7224, 7536, 7693, 8428, 8792, 9714, 11333, 12642, 12952, 13188, 13502, 14448, 15386, 16856, 17584, 19428, 20253, 22666, 23079, 25284, 25904, 26376, 27004, 30772, 33712, 33999, 38856, 40506, 45332, 46158, 47257, 50568, 52752, 54008, 61544, 67998, 69617, 77712, 79331, 81012, 90664, 92316, 94514, 101136, 108016, 123088, 135996, 139234, 141771, 158662, 162024, 181328, 184632, 189028, 208851, 237993, 254183, 271992, 278468, 283542, 317324, 324048, 330799, 369264, 378056, 417702, 475986, 487319, 508366, 543984, 556936, 567084, 634648, 661598, 756112, 762549, 835404, 951972, 974638, 992397, 1016732, 1113872, 1134168, 1269296, 1323196, 1461957, 1525098, 1670808, 1779281, 1903944, 1949276, 1984794, 2033464, 2268336, 2646392, 2923914, 3050196, 3341616, 3411233, 3558562, 3807888, 3898552, 3969588, 4066928, 5292784, 5337843, 5847828, 6100392, 6822466, 7117124, 7797104, 7939176, 10233699, 10675686, 10929869, 11695656, 12200784, 12454967, 13644932, 14234248, 15878352, 20467398, 21351372, 21859738, 23391312, 24909934, 27289864, 28468496, 32789607, 37364901, 40934796, 42702744, 43719476, 49819868, 54579728, 65579214, 74729802, 76509083, 81869592, 85405488, 87438952, 99639736, 131158428, 149459604, 153018166, 163739184, 174877904, 199279472, 229527249, 262316856, 298919208, 306036332, 459054498, 524633712, 535563581, 597838416, 612072664, 918108996, 1071127162, 1224145328, 1606690743, 1836217992, 2142254324, 3213381486, 3672435984, 4284508648, 6426762972, 8569017296, 12853525944, 25707051888]

約数ペア:

[(1, 25707051888), (2, 12853525944), (3, 8569017296), (4, 6426762972), (6, 4284508648), (7, 3672435984), (8, 3213381486), (12, 2142254324), (14, 1836217992), (16, 1606690743), (21, 1224145328), (24, 1071127162), (28, 918108996), (42, 612072664), (43, 597838416), (48, 535563581), (49, 524633712), (56, 459054498), (84, 306036332), (86, 298919208), (98, 262316856), (112, 229527249), (129, 199279472), (147, 174877904), (157, 163739184), (168, 153018166), (172, 149459604), (196, 131158428), (258, 99639736), (294, 87438952), (301, 85405488), (314, 81869592), (336, 76509083), (344, 74729802), (392, 65579214), (471, 54579728), (516, 49819868), (588, 43719476), (602, 42702744), (628, 40934796), (688, 37364901), (784, 32789607), (903, 28468496), (942, 27289864), (1032, 24909934), (1099, 23391312), (1176, 21859738), (1204, 21351372), (1256, 20467398), (1619, 15878352), (1806, 14234248), (1884, 13644932), (2064, 12454967), (2107, 12200784), (2198, 11695656), (2352, 10929869), (2408, 10675686), (2512, 10233699), (3238, 7939176), (3297, 7797104), (3612, 7117124), (3768, 6822466), (4214, 6100392), (4396, 5847828), (4816, 5337843), (4857, 5292784), (6321, 4066928), (6476, 3969588), (6594, 3898552), (6751, 3807888), (7224, 3558562), (7536, 3411233), (7693, 3341616), (8428, 3050196), (8792, 2923914), (9714, 2646392), (11333, 2268336), (12642, 2033464), (12952, 1984794), (13188, 1949276), (13502, 1903944), (14448, 1779281), (15386, 1670808), (16856, 1525098), (17584, 1461957), (19428, 1323196), (20253, 1269296), (22666, 1134168), (23079, 1113872), (25284, 1016732), (25904, 992397), (26376, 974638), (27004, 951972), (30772, 835404), (33712, 762549), (33999, 756112), (38856, 661598), (40506, 634648), (45332, 567084), (46158, 556936), (47257, 543984), (50568, 508366), (52752, 487319), (54008, 475986), (61544, 417702), (67998, 378056), (69617, 369264), (77712, 330799), (79331, 324048), (81012, 317324), (90664, 283542), (92316, 278468), (94514, 271992), (101136, 254183), (108016, 237993), (123088, 208851), (135996, 189028), (139234, 184632), (141771, 181328), (158662, 162024)]