19584451712

素因数分解:

$2^7\times 7^2\times {\mathrm{1051}}^1\times {\mathrm{2971}}^1$

素因数の和:4050

約数の個数: 96

約数和(自身を含む): 45444317040

約数和(自身を除く): 25859865328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1051, 1568, 2102, 2971, 3136, 4204, 5942, 6272, 7357, 8408, 11884, 14714, 16816, 20797, 23768, 29428, 33632, 41594, 47536, 51499, 58856, 67264, 83188, 95072, 102998, 117712, 134528, 145579, 166376, 190144, 205996, 235424, 291158, 332752, 380288, 411992, 470848, 582316, 665504, 823984, 941696, 1164632, 1331008, 1647968, 2329264, 2662016, 3122521, 3295936, 4658528, 6245042, 6591872, 9317056, 12490084, 18634112, 21857647, 24980168, 43715294, 49960336, 87430588, 99920672, 153003529, 174861176, 199841344, 306007058, 349722352, 399682688, 612014116, 699444704, 1224028232, 1398889408, 2448056464, 2797778816, 4896112928, 9792225856, 19584451712]

約数ペア:

[(1, 19584451712), (2, 9792225856), (4, 4896112928), (7, 2797778816), (8, 2448056464), (14, 1398889408), (16, 1224028232), (28, 699444704), (32, 612014116), (49, 399682688), (56, 349722352), (64, 306007058), (98, 199841344), (112, 174861176), (128, 153003529), (196, 99920672), (224, 87430588), (392, 49960336), (448, 43715294), (784, 24980168), (896, 21857647), (1051, 18634112), (1568, 12490084), (2102, 9317056), (2971, 6591872), (3136, 6245042), (4204, 4658528), (5942, 3295936), (6272, 3122521), (7357, 2662016), (8408, 2329264), (11884, 1647968), (14714, 1331008), (16816, 1164632), (20797, 941696), (23768, 823984), (29428, 665504), (33632, 582316), (41594, 470848), (47536, 411992), (51499, 380288), (58856, 332752), (67264, 291158), (83188, 235424), (95072, 205996), (102998, 190144), (117712, 166376), (134528, 145579)]