19394592

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:84

約数の個数: 192

約数和(自身を含む): 64512000

約数和(自身を除く): 45117408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 32, 38, 42, 48, 49, 56, 57, 62, 76, 84, 93, 96, 98, 112, 114, 124, 133, 147, 152, 168, 186, 196, 217, 224, 228, 248, 266, 294, 304, 336, 343, 372, 392, 399, 434, 456, 496, 532, 588, 589, 608, 651, 672, 686, 744, 784, 798, 868, 912, 931, 992, 1029, 1064, 1176, 1178, 1302, 1372, 1488, 1519, 1568, 1596, 1736, 1767, 1824, 1862, 2058, 2128, 2352, 2356, 2604, 2744, 2793, 2976, 3038, 3192, 3472, 3534, 3724, 4116, 4123, 4256, 4557, 4704, 4712, 5208, 5488, 5586, 6076, 6384, 6517, 6944, 7068, 7448, 8232, 8246, 9114, 9424, 10416, 10633, 10976, 11172, 12152, 12369, 12768, 13034, 14136, 14896, 16464, 16492, 18228, 18848, 19551, 20832, 21266, 22344, 24304, 24738, 26068, 28272, 28861, 29792, 31899, 32928, 32984, 36456, 39102, 42532, 44688, 48608, 49476, 52136, 56544, 57722, 63798, 65968, 72912, 78204, 85064, 86583, 89376, 98952, 104272, 115444, 127596, 131936, 145824, 156408, 170128, 173166, 197904, 202027, 208544, 230888, 255192, 312816, 340256, 346332, 395808, 404054, 461776, 510384, 606081, 625632, 692664, 808108, 923552, 1020768, 1212162, 1385328, 1616216, 2424324, 2770656, 3232432, 4848648, 6464864, 9697296, 19394592]

約数ペア:

[(1, 19394592), (2, 9697296), (3, 6464864), (4, 4848648), (6, 3232432), (7, 2770656), (8, 2424324), (12, 1616216), (14, 1385328), (16, 1212162), (19, 1020768), (21, 923552), (24, 808108), (28, 692664), (31, 625632), (32, 606081), (38, 510384), (42, 461776), (48, 404054), (49, 395808), (56, 346332), (57, 340256), (62, 312816), (76, 255192), (84, 230888), (93, 208544), (96, 202027), (98, 197904), (112, 173166), (114, 170128), (124, 156408), (133, 145824), (147, 131936), (152, 127596), (168, 115444), (186, 104272), (196, 98952), (217, 89376), (224, 86583), (228, 85064), (248, 78204), (266, 72912), (294, 65968), (304, 63798), (336, 57722), (343, 56544), (372, 52136), (392, 49476), (399, 48608), (434, 44688), (456, 42532), (496, 39102), (532, 36456), (588, 32984), (589, 32928), (608, 31899), (651, 29792), (672, 28861), (686, 28272), (744, 26068), (784, 24738), (798, 24304), (868, 22344), (912, 21266), (931, 20832), (992, 19551), (1029, 18848), (1064, 18228), (1176, 16492), (1178, 16464), (1302, 14896), (1372, 14136), (1488, 13034), (1519, 12768), (1568, 12369), (1596, 12152), (1736, 11172), (1767, 10976), (1824, 10633), (1862, 10416), (2058, 9424), (2128, 9114), (2352, 8246), (2356, 8232), (2604, 7448), (2744, 7068), (2793, 6944), (2976, 6517), (3038, 6384), (3192, 6076), (3472, 5586), (3534, 5488), (3724, 5208), (4116, 4712), (4123, 4704), (4256, 4557)]