1889119584

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1123}}^1$

素因数の和:1215

約数の個数: 240

約数和(自身を含む): 6169141440

約数和(自身を除く): 4280021856

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 59, 66, 72, 81, 88, 96, 99, 108, 118, 132, 144, 162, 176, 177, 198, 216, 236, 264, 288, 297, 324, 352, 354, 396, 432, 472, 528, 531, 594, 648, 649, 708, 792, 864, 891, 944, 1056, 1062, 1123, 1188, 1296, 1298, 1416, 1584, 1593, 1782, 1888, 1947, 2124, 2246, 2376, 2592, 2596, 2832, 3168, 3186, 3369, 3564, 3894, 4248, 4492, 4752, 4779, 5192, 5664, 5841, 6372, 6738, 7128, 7788, 8496, 8984, 9504, 9558, 10107, 10384, 11682, 12353, 12744, 13476, 14256, 15576, 16992, 17523, 17968, 19116, 20214, 20768, 23364, 24706, 25488, 26952, 28512, 30321, 31152, 35046, 35936, 37059, 38232, 40428, 46728, 49412, 50976, 52569, 53904, 60642, 62304, 66257, 70092, 74118, 76464, 80856, 90963, 93456, 98824, 105138, 107808, 111177, 121284, 132514, 140184, 148236, 152928, 161712, 181926, 186912, 197648, 198771, 210276, 222354, 242568, 265028, 280368, 296472, 323424, 333531, 363852, 395296, 397542, 420552, 444708, 485136, 530056, 560736, 592944, 596313, 667062, 727704, 728827, 795084, 841104, 889416, 970272, 1000593, 1060112, 1185888, 1192626, 1334124, 1455408, 1457654, 1590168, 1682208, 1778832, 1788939, 2001186, 2120224, 2186481, 2385252, 2668248, 2910816, 2915308, 3180336, 3557664, 3577878, 4002372, 4372962, 4770504, 5336496, 5366817, 5830616, 6360672, 6559443, 7155756, 8004744, 8745924, 9541008, 10672992, 10733634, 11661232, 13118886, 14311512, 16009488, 17491848, 19082016, 19678329, 21467268, 23322464, 26237772, 28623024, 32018976, 34983696, 39356658, 42934536, 52475544, 57246048, 59034987, 69967392, 78713316, 85869072, 104951088, 118069974, 157426632, 171738144, 209902176, 236139948, 314853264, 472279896, 629706528, 944559792, 1889119584]

約数ペア:

[(1, 1889119584), (2, 944559792), (3, 629706528), (4, 472279896), (6, 314853264), (8, 236139948), (9, 209902176), (11, 171738144), (12, 157426632), (16, 118069974), (18, 104951088), (22, 85869072), (24, 78713316), (27, 69967392), (32, 59034987), (33, 57246048), (36, 52475544), (44, 42934536), (48, 39356658), (54, 34983696), (59, 32018976), (66, 28623024), (72, 26237772), (81, 23322464), (88, 21467268), (96, 19678329), (99, 19082016), (108, 17491848), (118, 16009488), (132, 14311512), (144, 13118886), (162, 11661232), (176, 10733634), (177, 10672992), (198, 9541008), (216, 8745924), (236, 8004744), (264, 7155756), (288, 6559443), (297, 6360672), (324, 5830616), (352, 5366817), (354, 5336496), (396, 4770504), (432, 4372962), (472, 4002372), (528, 3577878), (531, 3557664), (594, 3180336), (648, 2915308), (649, 2910816), (708, 2668248), (792, 2385252), (864, 2186481), (891, 2120224), (944, 2001186), (1056, 1788939), (1062, 1778832), (1123, 1682208), (1188, 1590168), (1296, 1457654), (1298, 1455408), (1416, 1334124), (1584, 1192626), (1593, 1185888), (1782, 1060112), (1888, 1000593), (1947, 970272), (2124, 889416), (2246, 841104), (2376, 795084), (2592, 728827), (2596, 727704), (2832, 667062), (3168, 596313), (3186, 592944), (3369, 560736), (3564, 530056), (3894, 485136), (4248, 444708), (4492, 420552), (4752, 397542), (4779, 395296), (5192, 363852), (5664, 333531), (5841, 323424), (6372, 296472), (6738, 280368), (7128, 265028), (7788, 242568), (8496, 222354), (8984, 210276), (9504, 198771), (9558, 197648), (10107, 186912), (10384, 181926), (11682, 161712), (12353, 152928), (12744, 148236), (13476, 140184), (14256, 132514), (15576, 121284), (16992, 111177), (17523, 107808), (17968, 105138), (19116, 98824), (20214, 93456), (20768, 90963), (23364, 80856), (24706, 76464), (25488, 74118), (26952, 70092), (28512, 66257), (30321, 62304), (31152, 60642), (35046, 53904), (35936, 52569), (37059, 50976), (38232, 49412), (40428, 46728)]