19539301728

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{1069}}^1\times {\mathrm{4051}}^1$

素因数の和:5180

約数の個数: 96

約数和(自身を含む): 52443901440

約数和(自身を除く): 32904599712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 141, 188, 282, 376, 564, 752, 1069, 1128, 1504, 2138, 2256, 3207, 4051, 4276, 4512, 6414, 8102, 8552, 12153, 12828, 16204, 17104, 24306, 25656, 32408, 34208, 48612, 50243, 51312, 64816, 97224, 100486, 102624, 129632, 150729, 190397, 194448, 200972, 301458, 380794, 388896, 401944, 571191, 602916, 761588, 803888, 1142382, 1205832, 1523176, 1607776, 2284764, 2411664, 3046352, 4330519, 4569528, 4823328, 6092704, 8661038, 9139056, 12991557, 17322076, 18278112, 25983114, 34644152, 51966228, 69288304, 103932456, 138576608, 203534393, 207864912, 407068786, 415729824, 610603179, 814137572, 1221206358, 1628275144, 2442412716, 3256550288, 4884825432, 6513100576, 9769650864, 19539301728]

約数ペア:

[(1, 19539301728), (2, 9769650864), (3, 6513100576), (4, 4884825432), (6, 3256550288), (8, 2442412716), (12, 1628275144), (16, 1221206358), (24, 814137572), (32, 610603179), (47, 415729824), (48, 407068786), (94, 207864912), (96, 203534393), (141, 138576608), (188, 103932456), (282, 69288304), (376, 51966228), (564, 34644152), (752, 25983114), (1069, 18278112), (1128, 17322076), (1504, 12991557), (2138, 9139056), (2256, 8661038), (3207, 6092704), (4051, 4823328), (4276, 4569528), (4512, 4330519), (6414, 3046352), (8102, 2411664), (8552, 2284764), (12153, 1607776), (12828, 1523176), (16204, 1205832), (17104, 1142382), (24306, 803888), (25656, 761588), (32408, 602916), (34208, 571191), (48612, 401944), (50243, 388896), (51312, 380794), (64816, 301458), (97224, 200972), (100486, 194448), (102624, 190397), (129632, 150729)]