6326635280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1\times {\mathrm{317}}^1$

素因数の和:721

約数の個数: 160

約数和(自身を含む): 17045980416

約数和(自身を除く): 10719345136

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 157, 227, 280, 314, 317, 454, 560, 628, 634, 785, 908, 1099, 1135, 1256, 1268, 1570, 1585, 1589, 1816, 2198, 2219, 2270, 2512, 2536, 3140, 3170, 3178, 3632, 4396, 4438, 4540, 5072, 5495, 6280, 6340, 6356, 7945, 8792, 8876, 9080, 10990, 11095, 12560, 12680, 12712, 15890, 17584, 17752, 18160, 21980, 22190, 25360, 25424, 31780, 35504, 35639, 43960, 44380, 49769, 63560, 71278, 71959, 87920, 88760, 99538, 127120, 142556, 143918, 177520, 178195, 199076, 248845, 249473, 285112, 287836, 348383, 356390, 359795, 398152, 497690, 498946, 503713, 570224, 575672, 696766, 712780, 719590, 796304, 995380, 997892, 1007426, 1151344, 1247365, 1393532, 1425560, 1439180, 1741915, 1990760, 1995784, 2014852, 2494730, 2518565, 2787064, 2851120, 2878360, 3483830, 3981520, 3991568, 4029704, 4989460, 5037130, 5574128, 5756720, 6967660, 8059408, 9978920, 10074260, 11297563, 13935320, 19957840, 20148520, 22595126, 27870640, 40297040, 45190252, 56487815, 79082941, 90380504, 112975630, 158165882, 180761008, 225951260, 316331764, 395414705, 451902520, 632663528, 790829410, 903805040, 1265327056, 1581658820, 3163317640, 6326635280]

約数ペア:

[(1, 6326635280), (2, 3163317640), (4, 1581658820), (5, 1265327056), (7, 903805040), (8, 790829410), (10, 632663528), (14, 451902520), (16, 395414705), (20, 316331764), (28, 225951260), (35, 180761008), (40, 158165882), (56, 112975630), (70, 90380504), (80, 79082941), (112, 56487815), (140, 45190252), (157, 40297040), (227, 27870640), (280, 22595126), (314, 20148520), (317, 19957840), (454, 13935320), (560, 11297563), (628, 10074260), (634, 9978920), (785, 8059408), (908, 6967660), (1099, 5756720), (1135, 5574128), (1256, 5037130), (1268, 4989460), (1570, 4029704), (1585, 3991568), (1589, 3981520), (1816, 3483830), (2198, 2878360), (2219, 2851120), (2270, 2787064), (2512, 2518565), (2536, 2494730), (3140, 2014852), (3170, 1995784), (3178, 1990760), (3632, 1741915), (4396, 1439180), (4438, 1425560), (4540, 1393532), (5072, 1247365), (5495, 1151344), (6280, 1007426), (6340, 997892), (6356, 995380), (7945, 796304), (8792, 719590), (8876, 712780), (9080, 696766), (10990, 575672), (11095, 570224), (12560, 503713), (12680, 498946), (12712, 497690), (15890, 398152), (17584, 359795), (17752, 356390), (18160, 348383), (21980, 287836), (22190, 285112), (25360, 249473), (25424, 248845), (31780, 199076), (35504, 178195), (35639, 177520), (43960, 143918), (44380, 142556), (49769, 127120), (63560, 99538), (71278, 88760), (71959, 87920)]