19751118336

素因数分解:

$2^9\times 3^2\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{521}}^1$

素因数の和:997

約数の個数: 240

約数和(自身を含む): 60257237040

約数和(自身を除く): 40506118704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 433, 456, 512, 521, 576, 608, 684, 768, 866, 912, 1042, 1152, 1216, 1299, 1368, 1536, 1563, 1732, 1824, 2084, 2304, 2432, 2598, 2736, 3126, 3464, 3648, 3897, 4168, 4608, 4689, 4864, 5196, 5472, 6252, 6928, 7296, 7794, 8227, 8336, 9378, 9728, 9899, 10392, 10944, 12504, 13856, 14592, 15588, 16454, 16672, 18756, 19798, 20784, 21888, 24681, 25008, 27712, 29184, 29697, 31176, 32908, 33344, 37512, 39596, 41568, 43776, 49362, 50016, 55424, 59394, 62352, 65816, 66688, 74043, 75024, 79192, 83136, 87552, 89091, 98724, 100032, 110848, 118788, 124704, 131632, 133376, 148086, 150048, 158384, 166272, 178182, 197448, 200064, 221696, 225593, 237576, 249408, 263264, 266752, 296172, 300096, 316768, 332544, 356364, 394896, 400128, 451186, 475152, 498816, 526528, 592344, 600192, 633536, 665088, 676779, 712728, 789792, 800256, 902372, 950304, 997632, 1053056, 1184688, 1200384, 1267072, 1353558, 1425456, 1579584, 1804744, 1900608, 1995264, 2030337, 2106112, 2369376, 2400768, 2534144, 2707116, 2850912, 3159168, 3609488, 3801216, 4060674, 4212224, 4286267, 4738752, 5068288, 5414232, 5701824, 6318336, 7218976, 7602432, 8121348, 8572534, 9477504, 10828464, 11403648, 12636672, 12858801, 14437952, 15204864, 16242696, 17145068, 18955008, 21656928, 22807296, 25717602, 28875904, 32485392, 34290136, 37910016, 38576403, 43313856, 45614592, 51435204, 57751808, 64970784, 68580272, 77152806, 86627712, 102870408, 115503616, 129941568, 137160544, 154305612, 173255424, 205740816, 259883136, 274321088, 308611224, 346510848, 411481632, 519766272, 548642176, 617222448, 822963264, 1039532544, 1097284352, 1234444896, 1645926528, 2194568704, 2468889792, 3291853056, 4937779584, 6583706112, 9875559168, 19751118336]

約数ペア:

[(1, 19751118336), (2, 9875559168), (3, 6583706112), (4, 4937779584), (6, 3291853056), (8, 2468889792), (9, 2194568704), (12, 1645926528), (16, 1234444896), (18, 1097284352), (19, 1039532544), (24, 822963264), (32, 617222448), (36, 548642176), (38, 519766272), (48, 411481632), (57, 346510848), (64, 308611224), (72, 274321088), (76, 259883136), (96, 205740816), (114, 173255424), (128, 154305612), (144, 137160544), (152, 129941568), (171, 115503616), (192, 102870408), (228, 86627712), (256, 77152806), (288, 68580272), (304, 64970784), (342, 57751808), (384, 51435204), (433, 45614592), (456, 43313856), (512, 38576403), (521, 37910016), (576, 34290136), (608, 32485392), (684, 28875904), (768, 25717602), (866, 22807296), (912, 21656928), (1042, 18955008), (1152, 17145068), (1216, 16242696), (1299, 15204864), (1368, 14437952), (1536, 12858801), (1563, 12636672), (1732, 11403648), (1824, 10828464), (2084, 9477504), (2304, 8572534), (2432, 8121348), (2598, 7602432), (2736, 7218976), (3126, 6318336), (3464, 5701824), (3648, 5414232), (3897, 5068288), (4168, 4738752), (4608, 4286267), (4689, 4212224), (4864, 4060674), (5196, 3801216), (5472, 3609488), (6252, 3159168), (6928, 2850912), (7296, 2707116), (7794, 2534144), (8227, 2400768), (8336, 2369376), (9378, 2106112), (9728, 2030337), (9899, 1995264), (10392, 1900608), (10944, 1804744), (12504, 1579584), (13856, 1425456), (14592, 1353558), (15588, 1267072), (16454, 1200384), (16672, 1184688), (18756, 1053056), (19798, 997632), (20784, 950304), (21888, 902372), (24681, 800256), (25008, 789792), (27712, 712728), (29184, 676779), (29697, 665088), (31176, 633536), (32908, 600192), (33344, 592344), (37512, 526528), (39596, 498816), (41568, 475152), (43776, 451186), (49362, 400128), (50016, 394896), (55424, 356364), (59394, 332544), (62352, 316768), (65816, 300096), (66688, 296172), (74043, 266752), (75024, 263264), (79192, 249408), (83136, 237576), (87552, 225593), (89091, 221696), (98724, 200064), (100032, 197448), (110848, 178182), (118788, 166272), (124704, 158384), (131632, 150048), (133376, 148086)]