738874656

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{419}}^1$

素因数の和:608

約数の個数: 192

約数和(自身を含む): 2341180800

約数和(自身を除く): 1602306144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 157, 208, 216, 234, 288, 312, 314, 351, 416, 419, 432, 468, 471, 624, 628, 702, 838, 864, 936, 942, 1248, 1256, 1257, 1404, 1413, 1676, 1872, 1884, 2041, 2512, 2514, 2808, 2826, 3352, 3744, 3768, 3771, 4082, 4239, 5024, 5028, 5447, 5616, 5652, 6123, 6704, 7536, 7542, 8164, 8478, 10056, 10894, 11232, 11304, 11313, 12246, 13408, 15072, 15084, 16328, 16341, 16956, 18369, 20112, 21788, 22608, 22626, 24492, 30168, 32656, 32682, 33912, 36738, 40224, 43576, 45216, 45252, 48984, 49023, 55107, 60336, 65312, 65364, 65783, 67824, 73476, 87152, 90504, 97968, 98046, 110214, 120672, 130728, 131566, 135648, 146952, 147069, 174304, 181008, 195936, 196092, 197349, 220428, 261456, 263132, 293904, 294138, 362016, 392184, 394698, 440856, 522912, 526264, 587808, 588276, 592047, 784368, 789396, 855179, 881712, 1052528, 1176552, 1184094, 1568736, 1578792, 1710358, 1763424, 1776141, 2105056, 2353104, 2368188, 2565537, 3157584, 3420716, 3552282, 4706208, 4736376, 5131074, 6315168, 6841432, 7104564, 7696611, 9472752, 10262148, 13682864, 14209128, 15393222, 18945504, 20524296, 23089833, 27365728, 28418256, 30786444, 41048592, 46179666, 56836512, 61572888, 82097184, 92359332, 123145776, 184718664, 246291552, 369437328, 738874656]

約数ペア:

[(1, 738874656), (2, 369437328), (3, 246291552), (4, 184718664), (6, 123145776), (8, 92359332), (9, 82097184), (12, 61572888), (13, 56836512), (16, 46179666), (18, 41048592), (24, 30786444), (26, 28418256), (27, 27365728), (32, 23089833), (36, 20524296), (39, 18945504), (48, 15393222), (52, 14209128), (54, 13682864), (72, 10262148), (78, 9472752), (96, 7696611), (104, 7104564), (108, 6841432), (117, 6315168), (144, 5131074), (156, 4736376), (157, 4706208), (208, 3552282), (216, 3420716), (234, 3157584), (288, 2565537), (312, 2368188), (314, 2353104), (351, 2105056), (416, 1776141), (419, 1763424), (432, 1710358), (468, 1578792), (471, 1568736), (624, 1184094), (628, 1176552), (702, 1052528), (838, 881712), (864, 855179), (936, 789396), (942, 784368), (1248, 592047), (1256, 588276), (1257, 587808), (1404, 526264), (1413, 522912), (1676, 440856), (1872, 394698), (1884, 392184), (2041, 362016), (2512, 294138), (2514, 293904), (2808, 263132), (2826, 261456), (3352, 220428), (3744, 197349), (3768, 196092), (3771, 195936), (4082, 181008), (4239, 174304), (5024, 147069), (5028, 146952), (5447, 135648), (5616, 131566), (5652, 130728), (6123, 120672), (6704, 110214), (7536, 98046), (7542, 97968), (8164, 90504), (8478, 87152), (10056, 73476), (10894, 67824), (11232, 65783), (11304, 65364), (11313, 65312), (12246, 60336), (13408, 55107), (15072, 49023), (15084, 48984), (16328, 45252), (16341, 45216), (16956, 43576), (18369, 40224), (20112, 36738), (21788, 33912), (22608, 32682), (22626, 32656), (24492, 30168)]