1904644896

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{36809}}^1$

素因数の和:36847

約数の個数: 144

約数和(自身を含む): 6344866080

約数和(自身を除く): 4440221184

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 96, 98, 112, 132, 147, 154, 168, 176, 196, 224, 231, 264, 294, 308, 336, 352, 392, 462, 528, 539, 588, 616, 672, 784, 924, 1056, 1078, 1176, 1232, 1568, 1617, 1848, 2156, 2352, 2464, 3234, 3696, 4312, 4704, 6468, 7392, 8624, 12936, 17248, 25872, 36809, 51744, 73618, 110427, 147236, 220854, 257663, 294472, 404899, 441708, 515326, 588944, 772989, 809798, 883416, 1030652, 1177888, 1214697, 1545978, 1619596, 1766832, 1803641, 2061304, 2429394, 2834293, 3091956, 3239192, 3533664, 3607282, 4122608, 4858788, 5410923, 5668586, 6183912, 6478384, 7214564, 8245216, 8502879, 9717576, 10821846, 11337172, 12367824, 12956768, 14429128, 17005758, 19435152, 19840051, 21643692, 22674344, 24735648, 28858256, 34011516, 38870304, 39680102, 43287384, 45348688, 57716512, 59520153, 68023032, 79360204, 86574768, 90697376, 119040306, 136046064, 158720408, 173149536, 238080612, 272092128, 317440816, 476161224, 634881632, 952322448, 1904644896]

約数ペア:

[(1, 1904644896), (2, 952322448), (3, 634881632), (4, 476161224), (6, 317440816), (7, 272092128), (8, 238080612), (11, 173149536), (12, 158720408), (14, 136046064), (16, 119040306), (21, 90697376), (22, 86574768), (24, 79360204), (28, 68023032), (32, 59520153), (33, 57716512), (42, 45348688), (44, 43287384), (48, 39680102), (49, 38870304), (56, 34011516), (66, 28858256), (77, 24735648), (84, 22674344), (88, 21643692), (96, 19840051), (98, 19435152), (112, 17005758), (132, 14429128), (147, 12956768), (154, 12367824), (168, 11337172), (176, 10821846), (196, 9717576), (224, 8502879), (231, 8245216), (264, 7214564), (294, 6478384), (308, 6183912), (336, 5668586), (352, 5410923), (392, 4858788), (462, 4122608), (528, 3607282), (539, 3533664), (588, 3239192), (616, 3091956), (672, 2834293), (784, 2429394), (924, 2061304), (1056, 1803641), (1078, 1766832), (1176, 1619596), (1232, 1545978), (1568, 1214697), (1617, 1177888), (1848, 1030652), (2156, 883416), (2352, 809798), (2464, 772989), (3234, 588944), (3696, 515326), (4312, 441708), (4704, 404899), (6468, 294472), (7392, 257663), (8624, 220854), (12936, 147236), (17248, 110427), (25872, 73618), (36809, 51744)]