24146765440

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{1997}}^1\times {\mathrm{2699}}^1$

素因数の和:4722

約数の個数: 128

約数和(自身を含む): 66029904000

約数和(自身を除く): 41883138560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 1997, 2240, 2699, 3994, 4480, 5398, 7988, 9985, 10796, 13495, 13979, 15976, 18893, 19970, 21592, 26990, 27958, 31952, 37786, 39940, 43184, 53980, 55916, 63904, 69895, 75572, 79880, 86368, 94465, 107960, 111832, 127808, 139790, 151144, 159760, 172736, 188930, 215920, 223664, 255616, 279580, 302288, 319520, 345472, 377860, 431840, 447328, 559160, 604576, 639040, 755720, 863680, 894656, 1118320, 1209152, 1278080, 1511440, 1727360, 1789312, 2236640, 2418304, 3022880, 4473280, 5389903, 6045760, 8946560, 10779806, 12091520, 21559612, 26949515, 37729321, 43119224, 53899030, 75458642, 86238448, 107798060, 150917284, 172476896, 188646605, 215596120, 301834568, 344953792, 377293210, 431192240, 603669136, 689907584, 754586420, 862384480, 1207338272, 1509172840, 1724768960, 2414676544, 3018345680, 3449537920, 4829353088, 6036691360, 12073382720, 24146765440]

約数ペア:

[(1, 24146765440), (2, 12073382720), (4, 6036691360), (5, 4829353088), (7, 3449537920), (8, 3018345680), (10, 2414676544), (14, 1724768960), (16, 1509172840), (20, 1207338272), (28, 862384480), (32, 754586420), (35, 689907584), (40, 603669136), (56, 431192240), (64, 377293210), (70, 344953792), (80, 301834568), (112, 215596120), (128, 188646605), (140, 172476896), (160, 150917284), (224, 107798060), (280, 86238448), (320, 75458642), (448, 53899030), (560, 43119224), (640, 37729321), (896, 26949515), (1120, 21559612), (1997, 12091520), (2240, 10779806), (2699, 8946560), (3994, 6045760), (4480, 5389903), (5398, 4473280), (7988, 3022880), (9985, 2418304), (10796, 2236640), (13495, 1789312), (13979, 1727360), (15976, 1511440), (18893, 1278080), (19970, 1209152), (21592, 1118320), (26990, 894656), (27958, 863680), (31952, 755720), (37786, 639040), (39940, 604576), (43184, 559160), (53980, 447328), (55916, 431840), (63904, 377860), (69895, 345472), (75572, 319520), (79880, 302288), (86368, 279580), (94465, 255616), (107960, 223664), (111832, 215920), (127808, 188930), (139790, 172736), (151144, 159760)]