16405573104

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{677}}^1$

素因数の和:1248

約数の個数: 240

約数和(自身を含む): 51346133280

約数和(自身を除く): 34940560176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 34, 36, 38, 48, 51, 57, 68, 72, 76, 102, 114, 136, 144, 152, 153, 171, 204, 228, 272, 304, 306, 323, 342, 408, 456, 521, 612, 646, 677, 684, 816, 912, 969, 1042, 1224, 1292, 1354, 1368, 1563, 1938, 2031, 2084, 2448, 2584, 2708, 2736, 2907, 3126, 3876, 4062, 4168, 4689, 5168, 5416, 5814, 6093, 6252, 7752, 8124, 8336, 8857, 9378, 9899, 10832, 11509, 11628, 12186, 12504, 12863, 15504, 16248, 17714, 18756, 19798, 23018, 23256, 24372, 25008, 25726, 26571, 29697, 32496, 34527, 35428, 37512, 38589, 39596, 46036, 46512, 48744, 51452, 53142, 59394, 69054, 70856, 75024, 77178, 79192, 79713, 89091, 92072, 97488, 102904, 103581, 106284, 115767, 118788, 138108, 141712, 154356, 158384, 159426, 168283, 178182, 184144, 205808, 207162, 212568, 218671, 231534, 237576, 276216, 308712, 318852, 336566, 352717, 356364, 414324, 425136, 437342, 463068, 475152, 504849, 552432, 617424, 637704, 656013, 673132, 705434, 712728, 828648, 874684, 926136, 1009698, 1058151, 1275408, 1312026, 1346264, 1410868, 1425456, 1514547, 1657296, 1749368, 1852272, 1968039, 2019396, 2116302, 2624052, 2692528, 2821736, 3029094, 3174453, 3498736, 3936078, 4038792, 4232604, 5248104, 5643472, 5996189, 6058188, 6348906, 6701623, 7872156, 8077584, 8465208, 10496208, 11992378, 12116376, 12697812, 13403246, 15744312, 16930416, 17988567, 20104869, 23984756, 24232752, 25395624, 26806492, 31488624, 35977134, 40209738, 47969512, 50791248, 53612984, 53965701, 60314607, 71954268, 80419476, 95939024, 107225968, 107931402, 113927591, 120629214, 143908536, 160838952, 215862804, 227855182, 241258428, 287817072, 321677904, 341782773, 431725608, 455710364, 482516856, 683565546, 863451216, 911420728, 965033712, 1025348319, 1367131092, 1822841456, 2050696638, 2734262184, 4101393276, 5468524368, 8202786552, 16405573104]

約数ペア:

[(1, 16405573104), (2, 8202786552), (3, 5468524368), (4, 4101393276), (6, 2734262184), (8, 2050696638), (9, 1822841456), (12, 1367131092), (16, 1025348319), (17, 965033712), (18, 911420728), (19, 863451216), (24, 683565546), (34, 482516856), (36, 455710364), (38, 431725608), (48, 341782773), (51, 321677904), (57, 287817072), (68, 241258428), (72, 227855182), (76, 215862804), (102, 160838952), (114, 143908536), (136, 120629214), (144, 113927591), (152, 107931402), (153, 107225968), (171, 95939024), (204, 80419476), (228, 71954268), (272, 60314607), (304, 53965701), (306, 53612984), (323, 50791248), (342, 47969512), (408, 40209738), (456, 35977134), (521, 31488624), (612, 26806492), (646, 25395624), (677, 24232752), (684, 23984756), (816, 20104869), (912, 17988567), (969, 16930416), (1042, 15744312), (1224, 13403246), (1292, 12697812), (1354, 12116376), (1368, 11992378), (1563, 10496208), (1938, 8465208), (2031, 8077584), (2084, 7872156), (2448, 6701623), (2584, 6348906), (2708, 6058188), (2736, 5996189), (2907, 5643472), (3126, 5248104), (3876, 4232604), (4062, 4038792), (4168, 3936078), (4689, 3498736), (5168, 3174453), (5416, 3029094), (5814, 2821736), (6093, 2692528), (6252, 2624052), (7752, 2116302), (8124, 2019396), (8336, 1968039), (8857, 1852272), (9378, 1749368), (9899, 1657296), (10832, 1514547), (11509, 1425456), (11628, 1410868), (12186, 1346264), (12504, 1312026), (12863, 1275408), (15504, 1058151), (16248, 1009698), (17714, 926136), (18756, 874684), (19798, 828648), (23018, 712728), (23256, 705434), (24372, 673132), (25008, 656013), (25726, 637704), (26571, 617424), (29697, 552432), (32496, 504849), (34527, 475152), (35428, 463068), (37512, 437342), (38589, 425136), (39596, 414324), (46036, 356364), (46512, 352717), (48744, 336566), (51452, 318852), (53142, 308712), (59394, 276216), (69054, 237576), (70856, 231534), (75024, 218671), (77178, 212568), (79192, 207162), (79713, 205808), (89091, 184144), (92072, 178182), (97488, 168283), (102904, 159426), (103581, 158384), (106284, 154356), (115767, 141712), (118788, 138108)]