15694809828

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1\times {\mathrm{1259}}^1$

素因数の和:1398

約数の個数: 144

約数和(自身を含む): 40358062080

約数和(自身を除く): 24663252252

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 47, 62, 69, 92, 93, 94, 124, 138, 141, 186, 188, 276, 282, 372, 564, 713, 961, 1081, 1259, 1426, 1457, 1922, 2139, 2162, 2518, 2852, 2883, 2914, 3243, 3777, 3844, 4278, 4324, 4371, 5036, 5766, 5828, 6486, 7554, 8556, 8742, 11532, 12972, 15108, 17484, 22103, 28957, 33511, 39029, 44206, 45167, 57914, 59173, 66309, 67022, 78058, 86871, 88412, 90334, 100533, 115828, 117087, 118346, 132618, 134044, 135501, 156116, 173742, 177519, 180668, 201066, 234174, 236692, 265236, 271002, 347484, 355038, 402132, 468348, 542004, 710076, 897667, 1038841, 1209899, 1360979, 1795334, 1834363, 2077682, 2419798, 2693001, 2721958, 3116523, 3590668, 3629697, 3668726, 4082937, 4155364, 4839596, 5386002, 5443916, 5503089, 6233046, 7259394, 7337452, 8165874, 10772004, 11006178, 12466092, 14518788, 16331748, 22012356, 27827677, 42190349, 55655354, 56865253, 83483031, 84380698, 111310708, 113730506, 126571047, 166966062, 168761396, 170595759, 227461012, 253142094, 333932124, 341191518, 506284188, 682383036, 1307900819, 2615801638, 3923702457, 5231603276, 7847404914, 15694809828]

約数ペア:

[(1, 15694809828), (2, 7847404914), (3, 5231603276), (4, 3923702457), (6, 2615801638), (12, 1307900819), (23, 682383036), (31, 506284188), (46, 341191518), (47, 333932124), (62, 253142094), (69, 227461012), (92, 170595759), (93, 168761396), (94, 166966062), (124, 126571047), (138, 113730506), (141, 111310708), (186, 84380698), (188, 83483031), (276, 56865253), (282, 55655354), (372, 42190349), (564, 27827677), (713, 22012356), (961, 16331748), (1081, 14518788), (1259, 12466092), (1426, 11006178), (1457, 10772004), (1922, 8165874), (2139, 7337452), (2162, 7259394), (2518, 6233046), (2852, 5503089), (2883, 5443916), (2914, 5386002), (3243, 4839596), (3777, 4155364), (3844, 4082937), (4278, 3668726), (4324, 3629697), (4371, 3590668), (5036, 3116523), (5766, 2721958), (5828, 2693001), (6486, 2419798), (7554, 2077682), (8556, 1834363), (8742, 1795334), (11532, 1360979), (12972, 1209899), (15108, 1038841), (17484, 897667), (22103, 710076), (28957, 542004), (33511, 468348), (39029, 402132), (44206, 355038), (45167, 347484), (57914, 271002), (59173, 265236), (66309, 236692), (67022, 234174), (78058, 201066), (86871, 180668), (88412, 177519), (90334, 173742), (100533, 156116), (115828, 135501), (117087, 134044), (118346, 132618)]