13303354792

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{22367}}^1$

素因数の和:22455

約数の個数: 128

約数和(自身を含む): 33068851200

約数和(自身を除く): 19765496408

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 43, 52, 56, 76, 86, 91, 104, 133, 152, 172, 182, 247, 266, 301, 344, 364, 494, 532, 559, 602, 728, 817, 988, 1064, 1118, 1204, 1634, 1729, 1976, 2236, 2408, 3268, 3458, 3913, 4472, 5719, 6536, 6916, 7826, 10621, 11438, 13832, 15652, 21242, 22367, 22876, 31304, 42484, 44734, 45752, 74347, 84968, 89468, 148694, 156569, 178936, 290771, 297388, 313138, 424973, 581542, 594776, 626276, 849946, 961781, 1163084, 1252552, 1699892, 1923562, 2035397, 2326168, 2974811, 3399784, 3847124, 4070794, 5524649, 5949622, 6732467, 7694248, 8141588, 11049298, 11899244, 12503153, 13464934, 16283176, 18273839, 22098596, 23798488, 25006306, 26929868, 36547678, 38672543, 44197192, 50012612, 53859736, 73095356, 77345086, 87522071, 100025224, 127916873, 146190712, 154690172, 175044142, 237559907, 255833746, 309380344, 350088284, 475119814, 511667492, 700176568, 950239628, 1023334984, 1662919349, 1900479256, 3325838698, 6651677396, 13303354792]

約数ペア:

[(1, 13303354792), (2, 6651677396), (4, 3325838698), (7, 1900479256), (8, 1662919349), (13, 1023334984), (14, 950239628), (19, 700176568), (26, 511667492), (28, 475119814), (38, 350088284), (43, 309380344), (52, 255833746), (56, 237559907), (76, 175044142), (86, 154690172), (91, 146190712), (104, 127916873), (133, 100025224), (152, 87522071), (172, 77345086), (182, 73095356), (247, 53859736), (266, 50012612), (301, 44197192), (344, 38672543), (364, 36547678), (494, 26929868), (532, 25006306), (559, 23798488), (602, 22098596), (728, 18273839), (817, 16283176), (988, 13464934), (1064, 12503153), (1118, 11899244), (1204, 11049298), (1634, 8141588), (1729, 7694248), (1976, 6732467), (2236, 5949622), (2408, 5524649), (3268, 4070794), (3458, 3847124), (3913, 3399784), (4472, 2974811), (5719, 2326168), (6536, 2035397), (6916, 1923562), (7826, 1699892), (10621, 1252552), (11438, 1163084), (13832, 961781), (15652, 849946), (21242, 626276), (22367, 594776), (22876, 581542), (31304, 424973), (42484, 313138), (44734, 297388), (45752, 290771), (74347, 178936), (84968, 156569), (89468, 148694)]