18698560704

素因数分解:

$2^6\times 3^2\times {\mathrm{149}}^1\times {\mathrm{223}}^1\times {\mathrm{977}}^1$

素因数の和:1367

約数の個数: 168

約数和(自身を含む): 54253180800

約数和(自身を除く): 35554620096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 149, 192, 223, 288, 298, 446, 447, 576, 596, 669, 892, 894, 977, 1192, 1338, 1341, 1784, 1788, 1954, 2007, 2384, 2676, 2682, 2931, 3568, 3576, 3908, 4014, 4768, 5352, 5364, 5862, 7136, 7152, 7816, 8028, 8793, 9536, 10704, 10728, 11724, 14272, 14304, 15632, 16056, 17586, 21408, 21456, 23448, 28608, 31264, 32112, 33227, 35172, 42816, 42912, 46896, 62528, 64224, 66454, 70344, 85824, 93792, 99681, 128448, 132908, 140688, 145573, 187584, 199362, 217871, 265816, 281376, 291146, 299043, 398724, 435742, 436719, 531632, 562752, 582292, 598086, 653613, 797448, 871484, 873438, 1063264, 1164584, 1196172, 1307226, 1310157, 1594896, 1742968, 1746876, 1960839, 2126528, 2329168, 2392344, 2614452, 2620314, 3189792, 3485936, 3493752, 3921678, 4658336, 4784688, 5228904, 5240628, 6379584, 6971872, 6987504, 7843356, 9316672, 9569376, 10457808, 10481256, 13943744, 13975008, 15686712, 19138752, 20915616, 20962512, 27950016, 31373424, 32462779, 41831232, 41925024, 62746848, 64925558, 83850048, 97388337, 125493696, 129851116, 194776674, 259702232, 292165011, 389553348, 519404464, 584330022, 779106696, 1038808928, 1168660044, 1558213392, 2077617856, 2337320088, 3116426784, 4674640176, 6232853568, 9349280352, 18698560704]

約数ペア:

[(1, 18698560704), (2, 9349280352), (3, 6232853568), (4, 4674640176), (6, 3116426784), (8, 2337320088), (9, 2077617856), (12, 1558213392), (16, 1168660044), (18, 1038808928), (24, 779106696), (32, 584330022), (36, 519404464), (48, 389553348), (64, 292165011), (72, 259702232), (96, 194776674), (144, 129851116), (149, 125493696), (192, 97388337), (223, 83850048), (288, 64925558), (298, 62746848), (446, 41925024), (447, 41831232), (576, 32462779), (596, 31373424), (669, 27950016), (892, 20962512), (894, 20915616), (977, 19138752), (1192, 15686712), (1338, 13975008), (1341, 13943744), (1784, 10481256), (1788, 10457808), (1954, 9569376), (2007, 9316672), (2384, 7843356), (2676, 6987504), (2682, 6971872), (2931, 6379584), (3568, 5240628), (3576, 5228904), (3908, 4784688), (4014, 4658336), (4768, 3921678), (5352, 3493752), (5364, 3485936), (5862, 3189792), (7136, 2620314), (7152, 2614452), (7816, 2392344), (8028, 2329168), (8793, 2126528), (9536, 1960839), (10704, 1746876), (10728, 1742968), (11724, 1594896), (14272, 1310157), (14304, 1307226), (15632, 1196172), (16056, 1164584), (17586, 1063264), (21408, 873438), (21456, 871484), (23448, 797448), (28608, 653613), (31264, 598086), (32112, 582292), (33227, 562752), (35172, 531632), (42816, 436719), (42912, 435742), (46896, 398724), (62528, 299043), (64224, 291146), (66454, 281376), (70344, 265816), (85824, 217871), (93792, 199362), (99681, 187584), (128448, 145573), (132908, 140688)]