1313931528

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6469}}^1$

素因数の和:6532

約数の個数: 192

約数和(自身を含む): 4521753600

約数和(自身を除く): 3207822072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 31, 36, 39, 42, 52, 56, 62, 63, 72, 78, 84, 91, 93, 104, 117, 124, 126, 156, 168, 182, 186, 217, 234, 248, 252, 273, 279, 312, 364, 372, 403, 434, 468, 504, 546, 558, 651, 728, 744, 806, 819, 868, 936, 1092, 1116, 1209, 1302, 1612, 1638, 1736, 1953, 2184, 2232, 2418, 2604, 2821, 3224, 3276, 3627, 3906, 4836, 5208, 5642, 6469, 6552, 7254, 7812, 8463, 9672, 11284, 12938, 14508, 15624, 16926, 19407, 22568, 25389, 25876, 29016, 33852, 38814, 45283, 50778, 51752, 58221, 67704, 77628, 84097, 90566, 101556, 116442, 135849, 155256, 168194, 181132, 200539, 203112, 232884, 252291, 271698, 336388, 362264, 401078, 407547, 465768, 504582, 543396, 588679, 601617, 672776, 756873, 802156, 815094, 1009164, 1086792, 1177358, 1203234, 1403773, 1513746, 1604312, 1630188, 1766037, 1804851, 2018328, 2354716, 2406468, 2607007, 2807546, 3027492, 3260376, 3532074, 3609702, 4211319, 4709432, 4812936, 5214014, 5298111, 5615092, 6054984, 7064148, 7219404, 7821021, 8422638, 10428028, 10596222, 11230184, 12633957, 14128296, 14438808, 15642042, 16845276, 18249049, 20856056, 21192444, 23463063, 25267914, 31284084, 33690552, 36498098, 42384888, 46926126, 50535828, 54747147, 62568168, 72996196, 93852252, 101071656, 109494294, 145992392, 164241441, 187704504, 218988588, 328482882, 437977176, 656965764, 1313931528]

約数ペア:

[(1, 1313931528), (2, 656965764), (3, 437977176), (4, 328482882), (6, 218988588), (7, 187704504), (8, 164241441), (9, 145992392), (12, 109494294), (13, 101071656), (14, 93852252), (18, 72996196), (21, 62568168), (24, 54747147), (26, 50535828), (28, 46926126), (31, 42384888), (36, 36498098), (39, 33690552), (42, 31284084), (52, 25267914), (56, 23463063), (62, 21192444), (63, 20856056), (72, 18249049), (78, 16845276), (84, 15642042), (91, 14438808), (93, 14128296), (104, 12633957), (117, 11230184), (124, 10596222), (126, 10428028), (156, 8422638), (168, 7821021), (182, 7219404), (186, 7064148), (217, 6054984), (234, 5615092), (248, 5298111), (252, 5214014), (273, 4812936), (279, 4709432), (312, 4211319), (364, 3609702), (372, 3532074), (403, 3260376), (434, 3027492), (468, 2807546), (504, 2607007), (546, 2406468), (558, 2354716), (651, 2018328), (728, 1804851), (744, 1766037), (806, 1630188), (819, 1604312), (868, 1513746), (936, 1403773), (1092, 1203234), (1116, 1177358), (1209, 1086792), (1302, 1009164), (1612, 815094), (1638, 802156), (1736, 756873), (1953, 672776), (2184, 601617), (2232, 588679), (2418, 543396), (2604, 504582), (2821, 465768), (3224, 407547), (3276, 401078), (3627, 362264), (3906, 336388), (4836, 271698), (5208, 252291), (5642, 232884), (6469, 203112), (6552, 200539), (7254, 181132), (7812, 168194), (8463, 155256), (9672, 135849), (11284, 116442), (12938, 101556), (14508, 90566), (15624, 84097), (16926, 77628), (19407, 67704), (22568, 58221), (25389, 51752), (25876, 50778), (29016, 45283), (33852, 38814)]