49038536960

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{33577}}^1$

素因数の和:33768

約数の個数: 144

約数和(自身を含む): 135070594176

約数和(自身を除く): 86032057216

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, 163, 224, 256, 280, 320, 326, 448, 560, 640, 652, 815, 896, 1120, 1141, 1280, 1304, 1630, 1792, 2240, 2282, 2608, 3260, 4480, 4564, 5216, 5705, 6520, 8960, 9128, 10432, 11410, 13040, 18256, 20864, 22820, 26080, 33577, 36512, 41728, 45640, 52160, 67154, 73024, 91280, 104320, 134308, 146048, 167885, 182560, 208640, 235039, 268616, 292096, 335770, 365120, 470078, 537232, 671540, 730240, 940156, 1074464, 1175195, 1343080, 1460480, 1880312, 2148928, 2350390, 2686160, 3760624, 4297856, 4700780, 5372320, 5473051, 7521248, 8595712, 9401560, 10744640, 10946102, 15042496, 18803120, 21489280, 21892204, 27365255, 30084992, 37606240, 38311357, 42978560, 43784408, 54730510, 60169984, 75212480, 76622714, 87568816, 109461020, 150424960, 153245428, 175137632, 191556785, 218922040, 300849920, 306490856, 350275264, 383113570, 437844080, 612981712, 700550528, 766227140, 875688160, 1225963424, 1401101056, 1532454280, 1751376320, 2451926848, 3064908560, 3502752640, 4903853696, 6129817120, 7005505280, 9807707392, 12259634240, 24519268480, 49038536960]

約数ペア:

[(1, 49038536960), (2, 24519268480), (4, 12259634240), (5, 9807707392), (7, 7005505280), (8, 6129817120), (10, 4903853696), (14, 3502752640), (16, 3064908560), (20, 2451926848), (28, 1751376320), (32, 1532454280), (35, 1401101056), (40, 1225963424), (56, 875688160), (64, 766227140), (70, 700550528), (80, 612981712), (112, 437844080), (128, 383113570), (140, 350275264), (160, 306490856), (163, 300849920), (224, 218922040), (256, 191556785), (280, 175137632), (320, 153245428), (326, 150424960), (448, 109461020), (560, 87568816), (640, 76622714), (652, 75212480), (815, 60169984), (896, 54730510), (1120, 43784408), (1141, 42978560), (1280, 38311357), (1304, 37606240), (1630, 30084992), (1792, 27365255), (2240, 21892204), (2282, 21489280), (2608, 18803120), (3260, 15042496), (4480, 10946102), (4564, 10744640), (5216, 9401560), (5705, 8595712), (6520, 7521248), (8960, 5473051), (9128, 5372320), (10432, 4700780), (11410, 4297856), (13040, 3760624), (18256, 2686160), (20864, 2350390), (22820, 2148928), (26080, 1880312), (33577, 1460480), (36512, 1343080), (41728, 1175195), (45640, 1074464), (52160, 940156), (67154, 730240), (73024, 671540), (91280, 537232), (104320, 470078), (134308, 365120), (146048, 335770), (167885, 292096), (182560, 268616), (208640, 235039)]