19592496

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:85

約数の個数: 320

約数和(自身を含む): 76185600

約数和(自身を除く): 56593104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 19, 21, 22, 24, 27, 28, 31, 33, 36, 38, 42, 44, 48, 54, 56, 57, 62, 63, 66, 72, 76, 77, 84, 88, 93, 99, 108, 112, 114, 124, 126, 132, 133, 144, 152, 154, 168, 171, 176, 186, 189, 198, 209, 216, 217, 228, 231, 248, 252, 264, 266, 279, 297, 304, 308, 336, 341, 342, 372, 378, 396, 399, 418, 432, 434, 456, 462, 496, 504, 513, 528, 532, 558, 589, 594, 616, 627, 651, 682, 684, 693, 744, 756, 792, 798, 836, 837, 868, 912, 924, 1008, 1023, 1026, 1064, 1116, 1178, 1188, 1197, 1232, 1254, 1302, 1364, 1368, 1386, 1463, 1488, 1512, 1584, 1596, 1672, 1674, 1736, 1767, 1848, 1881, 1953, 2046, 2052, 2079, 2128, 2232, 2356, 2376, 2387, 2394, 2508, 2604, 2728, 2736, 2772, 2926, 3024, 3069, 3192, 3344, 3348, 3472, 3534, 3591, 3696, 3762, 3906, 4092, 4104, 4123, 4158, 4389, 4464, 4712, 4752, 4774, 4788, 5016, 5208, 5301, 5456, 5544, 5643, 5852, 5859, 6138, 6384, 6479, 6696, 7068, 7161, 7182, 7524, 7812, 8184, 8208, 8246, 8316, 8778, 9207, 9424, 9548, 9576, 10032, 10416, 10602, 11088, 11286, 11704, 11718, 12276, 12369, 12958, 13167, 13392, 14136, 14322, 14364, 15048, 15624, 15903, 16368, 16492, 16632, 17556, 18414, 19096, 19152, 19437, 21204, 21483, 22572, 23408, 23436, 24552, 24738, 25916, 26334, 28272, 28644, 28728, 30096, 31248, 31806, 32984, 33264, 35112, 36828, 37107, 38192, 38874, 39501, 42408, 42966, 45144, 45353, 46872, 49104, 49476, 51832, 52668, 57288, 57456, 58311, 63612, 64449, 65968, 70224, 73656, 74214, 77748, 79002, 84816, 85932, 90288, 90706, 93744, 98952, 103664, 105336, 111321, 114576, 116622, 127224, 128898, 136059, 147312, 148428, 155496, 158004, 171864, 174933, 181412, 197904, 210672, 222642, 233244, 254448, 257796, 272118, 296856, 310992, 316008, 343728, 349866, 362824, 408177, 445284, 466488, 515592, 544236, 593712, 632016, 699732, 725648, 816354, 890568, 932976, 1031184, 1088472, 1224531, 1399464, 1632708, 1781136, 2176944, 2449062, 2798928, 3265416, 4898124, 6530832, 9796248, 19592496]

約数ペア:

[(1, 19592496), (2, 9796248), (3, 6530832), (4, 4898124), (6, 3265416), (7, 2798928), (8, 2449062), (9, 2176944), (11, 1781136), (12, 1632708), (14, 1399464), (16, 1224531), (18, 1088472), (19, 1031184), (21, 932976), (22, 890568), (24, 816354), (27, 725648), (28, 699732), (31, 632016), (33, 593712), (36, 544236), (38, 515592), (42, 466488), (44, 445284), (48, 408177), (54, 362824), (56, 349866), (57, 343728), (62, 316008), (63, 310992), (66, 296856), (72, 272118), (76, 257796), (77, 254448), (84, 233244), (88, 222642), (93, 210672), (99, 197904), (108, 181412), (112, 174933), (114, 171864), (124, 158004), (126, 155496), (132, 148428), (133, 147312), (144, 136059), (152, 128898), (154, 127224), (168, 116622), (171, 114576), (176, 111321), (186, 105336), (189, 103664), (198, 98952), (209, 93744), (216, 90706), (217, 90288), (228, 85932), (231, 84816), (248, 79002), (252, 77748), (264, 74214), (266, 73656), (279, 70224), (297, 65968), (304, 64449), (308, 63612), (336, 58311), (341, 57456), (342, 57288), (372, 52668), (378, 51832), (396, 49476), (399, 49104), (418, 46872), (432, 45353), (434, 45144), (456, 42966), (462, 42408), (496, 39501), (504, 38874), (513, 38192), (528, 37107), (532, 36828), (558, 35112), (589, 33264), (594, 32984), (616, 31806), (627, 31248), (651, 30096), (682, 28728), (684, 28644), (693, 28272), (744, 26334), (756, 25916), (792, 24738), (798, 24552), (836, 23436), (837, 23408), (868, 22572), (912, 21483), (924, 21204), (1008, 19437), (1023, 19152), (1026, 19096), (1064, 18414), (1116, 17556), (1178, 16632), (1188, 16492), (1197, 16368), (1232, 15903), (1254, 15624), (1302, 15048), (1364, 14364), (1368, 14322), (1386, 14136), (1463, 13392), (1488, 13167), (1512, 12958), (1584, 12369), (1596, 12276), (1672, 11718), (1674, 11704), (1736, 11286), (1767, 11088), (1848, 10602), (1881, 10416), (1953, 10032), (2046, 9576), (2052, 9548), (2079, 9424), (2128, 9207), (2232, 8778), (2356, 8316), (2376, 8246), (2387, 8208), (2394, 8184), (2508, 7812), (2604, 7524), (2728, 7182), (2736, 7161), (2772, 7068), (2926, 6696), (3024, 6479), (3069, 6384), (3192, 6138), (3344, 5859), (3348, 5852), (3472, 5643), (3534, 5544), (3591, 5456), (3696, 5301), (3762, 5208), (3906, 5016), (4092, 4788), (4104, 4774), (4123, 4752), (4158, 4712), (4389, 4464)]