28353956960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{10163}}^1$

素因数の和:10285

約数の個数: 192

約数和(自身を含む): 79667546112

約数和(自身を除く): 51313589152

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 53, 56, 70, 80, 94, 106, 112, 140, 160, 188, 212, 224, 235, 265, 280, 329, 371, 376, 424, 470, 530, 560, 658, 742, 752, 848, 940, 1060, 1120, 1316, 1484, 1504, 1645, 1696, 1855, 1880, 2120, 2491, 2632, 2968, 3290, 3710, 3760, 4240, 4982, 5264, 5936, 6580, 7420, 7520, 8480, 9964, 10163, 10528, 11872, 12455, 13160, 14840, 17437, 19928, 20326, 24910, 26320, 29680, 34874, 39856, 40652, 49820, 50815, 52640, 59360, 69748, 71141, 79712, 81304, 87185, 99640, 101630, 139496, 142282, 162608, 174370, 199280, 203260, 278992, 284564, 325216, 348740, 355705, 398560, 406520, 477661, 538639, 557984, 569128, 697480, 711410, 813040, 955322, 1077278, 1138256, 1394960, 1422820, 1626080, 1910644, 2154556, 2276512, 2388305, 2693195, 2789920, 2845640, 3343627, 3770473, 3821288, 4309112, 4776610, 5386390, 5691280, 6687254, 7540946, 7642576, 8618224, 9553220, 10772780, 11382560, 13374508, 15081892, 15285152, 16718135, 17236448, 18852365, 19106440, 21545560, 25316033, 26749016, 30163784, 33436270, 37704730, 38212880, 43091120, 50632066, 53498032, 60327568, 66872540, 75409460, 76425760, 86182240, 101264132, 106996064, 120655136, 126580165, 133745080, 150818920, 177212231, 202528264, 253160330, 267490160, 301637840, 354424462, 405056528, 506320660, 534980320, 603275680, 708848924, 810113056, 886061155, 1012641320, 1417697848, 1772122310, 2025282640, 2835395696, 3544244620, 4050565280, 5670791392, 7088489240, 14176978480, 28353956960]

約数ペア:

[(1, 28353956960), (2, 14176978480), (4, 7088489240), (5, 5670791392), (7, 4050565280), (8, 3544244620), (10, 2835395696), (14, 2025282640), (16, 1772122310), (20, 1417697848), (28, 1012641320), (32, 886061155), (35, 810113056), (40, 708848924), (47, 603275680), (53, 534980320), (56, 506320660), (70, 405056528), (80, 354424462), (94, 301637840), (106, 267490160), (112, 253160330), (140, 202528264), (160, 177212231), (188, 150818920), (212, 133745080), (224, 126580165), (235, 120655136), (265, 106996064), (280, 101264132), (329, 86182240), (371, 76425760), (376, 75409460), (424, 66872540), (470, 60327568), (530, 53498032), (560, 50632066), (658, 43091120), (742, 38212880), (752, 37704730), (848, 33436270), (940, 30163784), (1060, 26749016), (1120, 25316033), (1316, 21545560), (1484, 19106440), (1504, 18852365), (1645, 17236448), (1696, 16718135), (1855, 15285152), (1880, 15081892), (2120, 13374508), (2491, 11382560), (2632, 10772780), (2968, 9553220), (3290, 8618224), (3710, 7642576), (3760, 7540946), (4240, 6687254), (4982, 5691280), (5264, 5386390), (5936, 4776610), (6580, 4309112), (7420, 3821288), (7520, 3770473), (8480, 3343627), (9964, 2845640), (10163, 2789920), (10528, 2693195), (11872, 2388305), (12455, 2276512), (13160, 2154556), (14840, 1910644), (17437, 1626080), (19928, 1422820), (20326, 1394960), (24910, 1138256), (26320, 1077278), (29680, 955322), (34874, 813040), (39856, 711410), (40652, 697480), (49820, 569128), (50815, 557984), (52640, 538639), (59360, 477661), (69748, 406520), (71141, 398560), (79712, 355705), (81304, 348740), (87185, 325216), (99640, 284564), (101630, 278992), (139496, 203260), (142282, 199280), (162608, 174370)]