16402819104

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{20809}}^1$

素因数の和:20872

約数の個数: 288

約数和(自身を含む): 58901955840

約数和(自身を除く): 42499136736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 23, 24, 28, 32, 34, 36, 42, 46, 48, 51, 56, 63, 68, 69, 72, 84, 92, 96, 102, 112, 119, 126, 136, 138, 144, 153, 161, 168, 184, 204, 207, 224, 238, 252, 272, 276, 288, 306, 322, 336, 357, 368, 391, 408, 414, 476, 483, 504, 544, 552, 612, 644, 672, 714, 736, 782, 816, 828, 952, 966, 1008, 1071, 1104, 1173, 1224, 1288, 1428, 1449, 1564, 1632, 1656, 1904, 1932, 2016, 2142, 2208, 2346, 2448, 2576, 2737, 2856, 2898, 3128, 3312, 3519, 3808, 3864, 4284, 4692, 4896, 5152, 5474, 5712, 5796, 6256, 6624, 7038, 7728, 8211, 8568, 9384, 10948, 11424, 11592, 12512, 14076, 15456, 16422, 17136, 18768, 20809, 21896, 23184, 24633, 28152, 32844, 34272, 37536, 41618, 43792, 46368, 49266, 56304, 62427, 65688, 83236, 87584, 98532, 112608, 124854, 131376, 145663, 166472, 187281, 197064, 249708, 262752, 291326, 332944, 353753, 374562, 394128, 436989, 478607, 499416, 582652, 665888, 707506, 749124, 788256, 873978, 957214, 998832, 1061259, 1165304, 1310967, 1415012, 1435821, 1498248, 1747956, 1914428, 1997664, 2122518, 2330608, 2476271, 2621934, 2830024, 2871642, 2996496, 3183777, 3350249, 3495912, 3828856, 4245036, 4307463, 4661216, 4952542, 5243868, 5660048, 5743284, 5992992, 6367554, 6700498, 6991824, 7428813, 7657712, 8136319, 8490072, 8614926, 9905084, 10050747, 10487736, 11320096, 11486568, 12735108, 13400996, 13983648, 14857626, 15315424, 16272638, 16980144, 17229852, 19810168, 20101494, 20975472, 22286439, 22973136, 24408957, 25470216, 26801992, 29715252, 30152241, 32545276, 33960288, 34459704, 39620336, 40202988, 41950944, 44572878, 45946272, 48817914, 50940432, 53603984, 56954233, 59430504, 60304482, 65090552, 68919408, 73226871, 79240672, 80405976, 89145756, 97635828, 101880864, 107207968, 113908466, 118861008, 120608964, 130181104, 137838816, 146453742, 160811952, 170862699, 178291512, 195271656, 227816932, 237722016, 241217928, 260362208, 292907484, 321623904, 341725398, 356583024, 390543312, 455633864, 482435856, 512588097, 585814968, 683450796, 713166048, 781086624, 911267728, 964871712, 1025176194, 1171629936, 1366901592, 1822535456, 2050352388, 2343259872, 2733803184, 4100704776, 5467606368, 8201409552, 16402819104]

約数ペア:

[(1, 16402819104), (2, 8201409552), (3, 5467606368), (4, 4100704776), (6, 2733803184), (7, 2343259872), (8, 2050352388), (9, 1822535456), (12, 1366901592), (14, 1171629936), (16, 1025176194), (17, 964871712), (18, 911267728), (21, 781086624), (23, 713166048), (24, 683450796), (28, 585814968), (32, 512588097), (34, 482435856), (36, 455633864), (42, 390543312), (46, 356583024), (48, 341725398), (51, 321623904), (56, 292907484), (63, 260362208), (68, 241217928), (69, 237722016), (72, 227816932), (84, 195271656), (92, 178291512), (96, 170862699), (102, 160811952), (112, 146453742), (119, 137838816), (126, 130181104), (136, 120608964), (138, 118861008), (144, 113908466), (153, 107207968), (161, 101880864), (168, 97635828), (184, 89145756), (204, 80405976), (207, 79240672), (224, 73226871), (238, 68919408), (252, 65090552), (272, 60304482), (276, 59430504), (288, 56954233), (306, 53603984), (322, 50940432), (336, 48817914), (357, 45946272), (368, 44572878), (391, 41950944), (408, 40202988), (414, 39620336), (476, 34459704), (483, 33960288), (504, 32545276), (544, 30152241), (552, 29715252), (612, 26801992), (644, 25470216), (672, 24408957), (714, 22973136), (736, 22286439), (782, 20975472), (816, 20101494), (828, 19810168), (952, 17229852), (966, 16980144), (1008, 16272638), (1071, 15315424), (1104, 14857626), (1173, 13983648), (1224, 13400996), (1288, 12735108), (1428, 11486568), (1449, 11320096), (1564, 10487736), (1632, 10050747), (1656, 9905084), (1904, 8614926), (1932, 8490072), (2016, 8136319), (2142, 7657712), (2208, 7428813), (2346, 6991824), (2448, 6700498), (2576, 6367554), (2737, 5992992), (2856, 5743284), (2898, 5660048), (3128, 5243868), (3312, 4952542), (3519, 4661216), (3808, 4307463), (3864, 4245036), (4284, 3828856), (4692, 3495912), (4896, 3350249), (5152, 3183777), (5474, 2996496), (5712, 2871642), (5796, 2830024), (6256, 2621934), (6624, 2476271), (7038, 2330608), (7728, 2122518), (8211, 1997664), (8568, 1914428), (9384, 1747956), (10948, 1498248), (11424, 1435821), (11592, 1415012), (12512, 1310967), (14076, 1165304), (15456, 1061259), (16422, 998832), (17136, 957214), (18768, 873978), (20809, 788256), (21896, 749124), (23184, 707506), (24633, 665888), (28152, 582652), (32844, 499416), (34272, 478607), (37536, 436989), (41618, 394128), (43792, 374562), (46368, 353753), (49266, 332944), (56304, 291326), (62427, 262752), (65688, 249708), (83236, 197064), (87584, 187281), (98532, 166472), (112608, 145663), (124854, 131376)]