1768668048

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:408

約数の個数: 400

約数和(自身を含む): 6376099840

約数和(自身を除く): 4607431792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 31, 36, 38, 42, 48, 54, 56, 57, 62, 63, 72, 76, 81, 84, 93, 108, 112, 114, 124, 126, 133, 144, 152, 162, 168, 171, 186, 189, 216, 217, 228, 248, 252, 266, 279, 304, 324, 331, 336, 342, 372, 378, 399, 432, 434, 456, 496, 504, 513, 532, 558, 567, 589, 648, 651, 662, 684, 744, 756, 798, 837, 868, 912, 993, 1008, 1026, 1064, 1116, 1134, 1178, 1197, 1296, 1302, 1324, 1368, 1488, 1512, 1539, 1596, 1674, 1736, 1767, 1953, 1986, 2052, 2128, 2232, 2268, 2317, 2356, 2394, 2511, 2604, 2648, 2736, 2979, 3024, 3078, 3192, 3348, 3472, 3534, 3591, 3906, 3972, 4104, 4123, 4464, 4536, 4634, 4712, 4788, 5022, 5208, 5296, 5301, 5859, 5958, 6156, 6289, 6384, 6696, 6951, 7068, 7182, 7812, 7944, 8208, 8246, 8937, 9072, 9268, 9424, 9576, 10044, 10261, 10416, 10602, 10773, 11718, 11916, 12312, 12369, 12578, 13392, 13902, 14136, 14364, 15624, 15888, 15903, 16492, 17577, 17874, 18536, 18867, 19152, 20088, 20522, 20853, 21204, 21546, 23436, 23832, 24624, 24738, 25156, 26811, 27804, 28272, 28728, 30783, 31248, 31806, 32984, 35154, 35748, 37072, 37107, 37734, 40176, 41044, 41706, 42408, 43092, 44023, 46872, 47664, 47709, 49476, 50312, 53622, 55608, 56601, 57456, 61566, 62559, 63612, 65968, 70308, 71496, 71827, 74214, 75468, 82088, 83412, 84816, 86184, 88046, 92349, 93744, 95418, 98952, 100624, 107244, 111216, 111321, 113202, 123132, 125118, 127224, 132069, 140616, 142992, 143654, 148428, 150936, 164176, 166824, 169803, 172368, 176092, 184698, 187677, 190836, 194959, 197904, 214488, 215481, 222642, 226404, 246264, 250236, 254448, 264138, 277047, 281232, 287308, 296856, 301872, 333648, 333963, 339606, 352184, 369396, 375354, 381672, 389918, 396207, 428976, 430962, 445284, 452808, 492528, 500472, 509409, 528276, 554094, 574616, 584877, 593712, 646443, 667926, 679212, 704368, 738792, 750708, 763344, 779836, 792414, 831141, 861924, 890568, 905616, 1000944, 1018818, 1056552, 1108188, 1149232, 1169754, 1188621, 1292886, 1335852, 1358424, 1364713, 1477584, 1501416, 1559672, 1584828, 1662282, 1723848, 1754631, 1781136, 1939329, 2037636, 2113104, 2216376, 2339508, 2377242, 2585772, 2671704, 2716848, 2729426, 3002832, 3119344, 3169656, 3324564, 3447696, 3509262, 3565863, 3878658, 4075272, 4094139, 4432752, 4679016, 4754484, 5171544, 5263893, 5343408, 5458852, 5817987, 6339312, 6649128, 7018524, 7131726, 7757316, 8150544, 8188278, 9358032, 9508968, 10343088, 10527786, 10917704, 11635974, 12282417, 13298256, 14037048, 14263452, 15514632, 15791679, 16376556, 19017936, 21055572, 21835408, 23271948, 24564834, 28074096, 28526904, 31029264, 31583358, 32753112, 36847251, 42111144, 46543896, 49129668, 57053808, 63166716, 65506224, 73694502, 84222288, 93087792, 98259336, 110541753, 126333432, 147389004, 196518672, 221083506, 252666864, 294778008, 442167012, 589556016, 884334024, 1768668048]

約数ペア:

[(1, 1768668048), (2, 884334024), (3, 589556016), (4, 442167012), (6, 294778008), (7, 252666864), (8, 221083506), (9, 196518672), (12, 147389004), (14, 126333432), (16, 110541753), (18, 98259336), (19, 93087792), (21, 84222288), (24, 73694502), (27, 65506224), (28, 63166716), (31, 57053808), (36, 49129668), (38, 46543896), (42, 42111144), (48, 36847251), (54, 32753112), (56, 31583358), (57, 31029264), (62, 28526904), (63, 28074096), (72, 24564834), (76, 23271948), (81, 21835408), (84, 21055572), (93, 19017936), (108, 16376556), (112, 15791679), (114, 15514632), (124, 14263452), (126, 14037048), (133, 13298256), (144, 12282417), (152, 11635974), (162, 10917704), (168, 10527786), (171, 10343088), (186, 9508968), (189, 9358032), (216, 8188278), (217, 8150544), (228, 7757316), (248, 7131726), (252, 7018524), (266, 6649128), (279, 6339312), (304, 5817987), (324, 5458852), (331, 5343408), (336, 5263893), (342, 5171544), (372, 4754484), (378, 4679016), (399, 4432752), (432, 4094139), (434, 4075272), (456, 3878658), (496, 3565863), (504, 3509262), (513, 3447696), (532, 3324564), (558, 3169656), (567, 3119344), (589, 3002832), (648, 2729426), (651, 2716848), (662, 2671704), (684, 2585772), (744, 2377242), (756, 2339508), (798, 2216376), (837, 2113104), (868, 2037636), (912, 1939329), (993, 1781136), (1008, 1754631), (1026, 1723848), (1064, 1662282), (1116, 1584828), (1134, 1559672), (1178, 1501416), (1197, 1477584), (1296, 1364713), (1302, 1358424), (1324, 1335852), (1368, 1292886), (1488, 1188621), (1512, 1169754), (1539, 1149232), (1596, 1108188), (1674, 1056552), (1736, 1018818), (1767, 1000944), (1953, 905616), (1986, 890568), (2052, 861924), (2128, 831141), (2232, 792414), (2268, 779836), (2317, 763344), (2356, 750708), (2394, 738792), (2511, 704368), (2604, 679212), (2648, 667926), (2736, 646443), (2979, 593712), (3024, 584877), (3078, 574616), (3192, 554094), (3348, 528276), (3472, 509409), (3534, 500472), (3591, 492528), (3906, 452808), (3972, 445284), (4104, 430962), (4123, 428976), (4464, 396207), (4536, 389918), (4634, 381672), (4712, 375354), (4788, 369396), (5022, 352184), (5208, 339606), (5296, 333963), (5301, 333648), (5859, 301872), (5958, 296856), (6156, 287308), (6289, 281232), (6384, 277047), (6696, 264138), (6951, 254448), (7068, 250236), (7182, 246264), (7812, 226404), (7944, 222642), (8208, 215481), (8246, 214488), (8937, 197904), (9072, 194959), (9268, 190836), (9424, 187677), (9576, 184698), (10044, 176092), (10261, 172368), (10416, 169803), (10602, 166824), (10773, 164176), (11718, 150936), (11916, 148428), (12312, 143654), (12369, 142992), (12578, 140616), (13392, 132069), (13902, 127224), (14136, 125118), (14364, 123132), (15624, 113202), (15888, 111321), (15903, 111216), (16492, 107244), (17577, 100624), (17874, 98952), (18536, 95418), (18867, 93744), (19152, 92349), (20088, 88046), (20522, 86184), (20853, 84816), (21204, 83412), (21546, 82088), (23436, 75468), (23832, 74214), (24624, 71827), (24738, 71496), (25156, 70308), (26811, 65968), (27804, 63612), (28272, 62559), (28728, 61566), (30783, 57456), (31248, 56601), (31806, 55608), (32984, 53622), (35154, 50312), (35748, 49476), (37072, 47709), (37107, 47664), (37734, 46872), (40176, 44023), (41044, 43092), (41706, 42408)]