129511137280

素因数分解:

$2^{13}\times 5^1\times 7^1\times {\mathrm{451699}}^1$

素因数の和:451737

約数の個数: 112

約数和(自身を含む): 355209652800

約数和(自身を除く): 225698515520

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, 256, 280, 320, 448, 512, 560, 640, 896, 1024, 1120, 1280, 1792, 2048, 2240, 2560, 3584, 4096, 4480, 5120, 7168, 8192, 8960, 10240, 14336, 17920, 20480, 28672, 35840, 40960, 57344, 71680, 143360, 286720, 451699, 903398, 1806796, 2258495, 3161893, 3613592, 4516990, 6323786, 7227184, 9033980, 12647572, 14454368, 15809465, 18067960, 25295144, 28908736, 31618930, 36135920, 50590288, 57817472, 63237860, 72271840, 101180576, 115634944, 126475720, 144543680, 202361152, 231269888, 252951440, 289087360, 404722304, 462539776, 505902880, 578174720, 809444608, 925079552, 1011805760, 1156349440, 1618889216, 1850159104, 2023611520, 2312698880, 3237778432, 3700318208, 4047223040, 4625397760, 6475556864, 8094446080, 9250795520, 12951113728, 16188892160, 18501591040, 25902227456, 32377784320, 64755568640, 129511137280]

約数ペア:

[(1, 129511137280), (2, 64755568640), (4, 32377784320), (5, 25902227456), (7, 18501591040), (8, 16188892160), (10, 12951113728), (14, 9250795520), (16, 8094446080), (20, 6475556864), (28, 4625397760), (32, 4047223040), (35, 3700318208), (40, 3237778432), (56, 2312698880), (64, 2023611520), (70, 1850159104), (80, 1618889216), (112, 1156349440), (128, 1011805760), (140, 925079552), (160, 809444608), (224, 578174720), (256, 505902880), (280, 462539776), (320, 404722304), (448, 289087360), (512, 252951440), (560, 231269888), (640, 202361152), (896, 144543680), (1024, 126475720), (1120, 115634944), (1280, 101180576), (1792, 72271840), (2048, 63237860), (2240, 57817472), (2560, 50590288), (3584, 36135920), (4096, 31618930), (4480, 28908736), (5120, 25295144), (7168, 18067960), (8192, 15809465), (8960, 14454368), (10240, 12647572), (14336, 9033980), (17920, 7227184), (20480, 6323786), (28672, 4516990), (35840, 3613592), (40960, 3161893), (57344, 2258495), (71680, 1806796), (143360, 903398), (286720, 451699)]