51982192640

素因数分解:

$2^{12}\times 5^1\times 7^1\times {\mathrm{362599}}^1$

素因数の和:362635

約数の個数: 104

約数和(自身を含む): 142562716800

約数和(自身を除く): 90580524160

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, 8960, 10240, 14336, 17920, 20480, 28672, 35840, 71680, 143360, 362599, 725198, 1450396, 1812995, 2538193, 2900792, 3625990, 5076386, 5801584, 7251980, 10152772, 11603168, 12690965, 14503960, 20305544, 23206336, 25381930, 29007920, 40611088, 46412672, 50763860, 58015840, 81222176, 92825344, 101527720, 116031680, 162444352, 185650688, 203055440, 232063360, 324888704, 371301376, 406110880, 464126720, 649777408, 742602752, 812221760, 928253440, 1299554816, 1485205504, 1624443520, 1856506880, 2599109632, 3248887040, 3713013760, 5198219264, 6497774080, 7426027520, 10396438528, 12995548160, 25991096320, 51982192640]

約数ペア:

[(1, 51982192640), (2, 25991096320), (4, 12995548160), (5, 10396438528), (7, 7426027520), (8, 6497774080), (10, 5198219264), (14, 3713013760), (16, 3248887040), (20, 2599109632), (28, 1856506880), (32, 1624443520), (35, 1485205504), (40, 1299554816), (56, 928253440), (64, 812221760), (70, 742602752), (80, 649777408), (112, 464126720), (128, 406110880), (140, 371301376), (160, 324888704), (224, 232063360), (256, 203055440), (280, 185650688), (320, 162444352), (448, 116031680), (512, 101527720), (560, 92825344), (640, 81222176), (896, 58015840), (1024, 50763860), (1120, 46412672), (1280, 40611088), (1792, 29007920), (2048, 25381930), (2240, 23206336), (2560, 20305544), (3584, 14503960), (4096, 12690965), (4480, 11603168), (5120, 10152772), (7168, 7251980), (8960, 5801584), (10240, 5076386), (14336, 3625990), (17920, 2900792), (20480, 2538193), (28672, 1812995), (35840, 1450396), (71680, 725198), (143360, 362599)]