4406728368

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3181}}^1$

素因数の和:3256

約数の個数: 240

約数和(自身を含む): 14393840640

約数和(自身を除く): 9987112272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 38, 42, 48, 49, 56, 57, 62, 76, 84, 93, 98, 112, 114, 124, 133, 147, 152, 168, 186, 196, 217, 228, 248, 266, 294, 304, 336, 372, 392, 399, 434, 456, 496, 532, 588, 589, 651, 744, 784, 798, 868, 912, 931, 1064, 1176, 1178, 1302, 1488, 1519, 1596, 1736, 1767, 1862, 2128, 2352, 2356, 2604, 2793, 3038, 3181, 3192, 3472, 3534, 3724, 4123, 4557, 4712, 5208, 5586, 6076, 6362, 6384, 7068, 7448, 8246, 9114, 9424, 9543, 10416, 11172, 12152, 12369, 12724, 14136, 14896, 16492, 18228, 19086, 22267, 22344, 24304, 24738, 25448, 28272, 28861, 32984, 36456, 38172, 44534, 44688, 49476, 50896, 57722, 60439, 65968, 66801, 72912, 76344, 86583, 89068, 98611, 98952, 115444, 120878, 133602, 152688, 155869, 173166, 178136, 181317, 197222, 197904, 230888, 241756, 267204, 295833, 311738, 346332, 356272, 362634, 394444, 423073, 461776, 467607, 483512, 534408, 591666, 623476, 690277, 692664, 725268, 788888, 846146, 935214, 967024, 1068816, 1183332, 1246952, 1269219, 1380554, 1385328, 1450536, 1577776, 1692292, 1870428, 1873609, 2070831, 2366664, 2493904, 2538438, 2761108, 2901072, 2961511, 3384584, 3740856, 3747218, 4141662, 4733328, 4831939, 5076876, 5522216, 5620827, 5923022, 6769168, 7481712, 7494436, 8283324, 8884533, 9663878, 10153752, 11044432, 11241654, 11846044, 13115263, 14495817, 14988872, 16566648, 17769066, 19327756, 20307504, 22483308, 23692088, 26230526, 28991634, 29977744, 33133296, 35538132, 38655512, 39345789, 44966616, 47384176, 52461052, 57983268, 71076264, 77311024, 78691578, 89933232, 91806841, 104922104, 115966536, 142152528, 157383156, 183613682, 209844208, 231933072, 275420523, 314766312, 367227364, 550841046, 629532624, 734454728, 1101682092, 1468909456, 2203364184, 4406728368]

約数ペア:

[(1, 4406728368), (2, 2203364184), (3, 1468909456), (4, 1101682092), (6, 734454728), (7, 629532624), (8, 550841046), (12, 367227364), (14, 314766312), (16, 275420523), (19, 231933072), (21, 209844208), (24, 183613682), (28, 157383156), (31, 142152528), (38, 115966536), (42, 104922104), (48, 91806841), (49, 89933232), (56, 78691578), (57, 77311024), (62, 71076264), (76, 57983268), (84, 52461052), (93, 47384176), (98, 44966616), (112, 39345789), (114, 38655512), (124, 35538132), (133, 33133296), (147, 29977744), (152, 28991634), (168, 26230526), (186, 23692088), (196, 22483308), (217, 20307504), (228, 19327756), (248, 17769066), (266, 16566648), (294, 14988872), (304, 14495817), (336, 13115263), (372, 11846044), (392, 11241654), (399, 11044432), (434, 10153752), (456, 9663878), (496, 8884533), (532, 8283324), (588, 7494436), (589, 7481712), (651, 6769168), (744, 5923022), (784, 5620827), (798, 5522216), (868, 5076876), (912, 4831939), (931, 4733328), (1064, 4141662), (1176, 3747218), (1178, 3740856), (1302, 3384584), (1488, 2961511), (1519, 2901072), (1596, 2761108), (1736, 2538438), (1767, 2493904), (1862, 2366664), (2128, 2070831), (2352, 1873609), (2356, 1870428), (2604, 1692292), (2793, 1577776), (3038, 1450536), (3181, 1385328), (3192, 1380554), (3472, 1269219), (3534, 1246952), (3724, 1183332), (4123, 1068816), (4557, 967024), (4712, 935214), (5208, 846146), (5586, 788888), (6076, 725268), (6362, 692664), (6384, 690277), (7068, 623476), (7448, 591666), (8246, 534408), (9114, 483512), (9424, 467607), (9543, 461776), (10416, 423073), (11172, 394444), (12152, 362634), (12369, 356272), (12724, 346332), (14136, 311738), (14896, 295833), (16492, 267204), (18228, 241756), (19086, 230888), (22267, 197904), (22344, 197222), (24304, 181317), (24738, 178136), (25448, 173166), (28272, 155869), (28861, 152688), (32984, 133602), (36456, 120878), (38172, 115444), (44534, 98952), (44688, 98611), (49476, 89068), (50896, 86583), (57722, 76344), (60439, 72912), (65968, 66801)]