296793095680

素因数分解:

$2^9\times 5^1\times {\mathrm{1993}}^1\times {\mathrm{58171}}^1$

素因数の和:60187

約数の個数: 80

約数和(自身を含む): 711977113584

約数和(自身を除く): 415184017904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 1993, 2560, 3986, 7972, 9965, 15944, 19930, 31888, 39860, 58171, 63776, 79720, 116342, 127552, 159440, 232684, 255104, 290855, 318880, 465368, 510208, 581710, 637760, 930736, 1020416, 1163420, 1275520, 1861472, 2326840, 2551040, 3722944, 4653680, 5102080, 7445888, 9307360, 14891776, 18614720, 29783552, 37229440, 74458880, 115934803, 148917760, 231869606, 463739212, 579674015, 927478424, 1159348030, 1854956848, 2318696060, 3709913696, 4637392120, 7419827392, 9274784240, 14839654784, 18549568480, 29679309568, 37099136960, 59358619136, 74198273920, 148396547840, 296793095680]

約数ペア:

[(1, 296793095680), (2, 148396547840), (4, 74198273920), (5, 59358619136), (8, 37099136960), (10, 29679309568), (16, 18549568480), (20, 14839654784), (32, 9274784240), (40, 7419827392), (64, 4637392120), (80, 3709913696), (128, 2318696060), (160, 1854956848), (256, 1159348030), (320, 927478424), (512, 579674015), (640, 463739212), (1280, 231869606), (1993, 148917760), (2560, 115934803), (3986, 74458880), (7972, 37229440), (9965, 29783552), (15944, 18614720), (19930, 14891776), (31888, 9307360), (39860, 7445888), (58171, 5102080), (63776, 4653680), (79720, 3722944), (116342, 2551040), (127552, 2326840), (159440, 1861472), (232684, 1275520), (255104, 1163420), (290855, 1020416), (318880, 930736), (465368, 637760), (510208, 581710)]