1924191808

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:301

約数の個数: 224

約数和(自身を含む): 4998037248

約数和(自身を除く): 3073845440

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 37, 44, 56, 61, 64, 74, 77, 88, 112, 122, 148, 154, 173, 176, 224, 244, 259, 296, 308, 346, 352, 407, 427, 448, 488, 518, 592, 616, 671, 692, 704, 814, 854, 976, 1036, 1184, 1211, 1232, 1342, 1384, 1628, 1708, 1903, 1952, 2072, 2257, 2368, 2422, 2464, 2684, 2768, 2849, 3256, 3416, 3806, 3904, 4144, 4514, 4697, 4844, 4928, 5368, 5536, 5698, 6401, 6512, 6832, 7612, 8288, 9028, 9394, 9688, 10553, 10736, 11072, 11396, 12802, 13024, 13321, 13664, 15224, 15799, 16576, 18056, 18788, 19376, 21106, 21472, 22792, 24827, 25604, 26048, 26642, 27328, 30448, 31598, 36112, 37576, 38752, 42212, 42944, 44807, 45584, 49654, 51208, 53284, 60896, 63196, 70411, 72224, 73871, 75152, 77504, 84424, 89614, 91168, 99308, 102416, 106568, 116083, 121792, 126392, 140822, 144448, 147742, 150304, 168848, 173789, 179228, 182336, 198616, 204832, 213136, 232166, 252784, 281644, 295484, 300608, 337696, 347578, 358456, 390461, 397232, 409664, 426272, 464332, 492877, 505568, 563288, 590968, 675392, 695156, 716912, 780922, 794464, 812581, 852544, 928664, 985754, 1011136, 1126576, 1181936, 1390312, 1433824, 1561844, 1588928, 1625162, 1857328, 1971508, 2253152, 2363872, 2733227, 2780624, 2867648, 3123688, 3250324, 3714656, 3943016, 4295071, 4506304, 4727744, 5466454, 5561248, 6247376, 6500648, 7429312, 7886032, 8590142, 10932908, 11122496, 12494752, 13001296, 15772064, 17180284, 21865816, 24989504, 26002592, 30065497, 31544128, 34360568, 43731632, 52005184, 60130994, 68721136, 87463264, 120261988, 137442272, 174926528, 240523976, 274884544, 481047952, 962095904, 1924191808]

約数ペア:

[(1, 1924191808), (2, 962095904), (4, 481047952), (7, 274884544), (8, 240523976), (11, 174926528), (14, 137442272), (16, 120261988), (22, 87463264), (28, 68721136), (32, 60130994), (37, 52005184), (44, 43731632), (56, 34360568), (61, 31544128), (64, 30065497), (74, 26002592), (77, 24989504), (88, 21865816), (112, 17180284), (122, 15772064), (148, 13001296), (154, 12494752), (173, 11122496), (176, 10932908), (224, 8590142), (244, 7886032), (259, 7429312), (296, 6500648), (308, 6247376), (346, 5561248), (352, 5466454), (407, 4727744), (427, 4506304), (448, 4295071), (488, 3943016), (518, 3714656), (592, 3250324), (616, 3123688), (671, 2867648), (692, 2780624), (704, 2733227), (814, 2363872), (854, 2253152), (976, 1971508), (1036, 1857328), (1184, 1625162), (1211, 1588928), (1232, 1561844), (1342, 1433824), (1384, 1390312), (1628, 1181936), (1708, 1126576), (1903, 1011136), (1952, 985754), (2072, 928664), (2257, 852544), (2368, 812581), (2422, 794464), (2464, 780922), (2684, 716912), (2768, 695156), (2849, 675392), (3256, 590968), (3416, 563288), (3806, 505568), (3904, 492877), (4144, 464332), (4514, 426272), (4697, 409664), (4844, 397232), (4928, 390461), (5368, 358456), (5536, 347578), (5698, 337696), (6401, 300608), (6512, 295484), (6832, 281644), (7612, 252784), (8288, 232166), (9028, 213136), (9394, 204832), (9688, 198616), (10553, 182336), (10736, 179228), (11072, 173789), (11396, 168848), (12802, 150304), (13024, 147742), (13321, 144448), (13664, 140822), (15224, 126392), (15799, 121792), (16576, 116083), (18056, 106568), (18788, 102416), (19376, 99308), (21106, 91168), (21472, 89614), (22792, 84424), (24827, 77504), (25604, 75152), (26048, 73871), (26642, 72224), (27328, 70411), (30448, 63196), (31598, 60896), (36112, 53284), (37576, 51208), (38752, 49654), (42212, 45584), (42944, 44807)]