33537280

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:244

約数の個数: 144

約数和(自身を含む): 97130880

約数和(自身を除く): 63593600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 128, 133, 140, 152, 160, 190, 197, 224, 256, 266, 280, 304, 320, 380, 394, 448, 532, 560, 608, 640, 665, 760, 788, 896, 985, 1064, 1120, 1216, 1280, 1330, 1379, 1520, 1576, 1792, 1970, 2128, 2240, 2432, 2660, 2758, 3040, 3152, 3743, 3940, 4256, 4480, 4864, 5320, 5516, 6080, 6304, 6895, 7486, 7880, 8512, 8960, 10640, 11032, 12160, 12608, 13790, 14972, 15760, 17024, 18715, 21280, 22064, 24320, 25216, 26201, 27580, 29944, 31520, 34048, 37430, 42560, 44128, 50432, 52402, 55160, 59888, 63040, 74860, 85120, 88256, 104804, 110320, 119776, 126080, 131005, 149720, 170240, 176512, 209608, 220640, 239552, 252160, 262010, 299440, 353024, 419216, 441280, 479104, 524020, 598880, 838432, 882560, 958208, 1048040, 1197760, 1676864, 1765120, 2096080, 2395520, 3353728, 4192160, 4791040, 6707456, 8384320, 16768640, 33537280]

約数ペア:

[(1, 33537280), (2, 16768640), (4, 8384320), (5, 6707456), (7, 4791040), (8, 4192160), (10, 3353728), (14, 2395520), (16, 2096080), (19, 1765120), (20, 1676864), (28, 1197760), (32, 1048040), (35, 958208), (38, 882560), (40, 838432), (56, 598880), (64, 524020), (70, 479104), (76, 441280), (80, 419216), (95, 353024), (112, 299440), (128, 262010), (133, 252160), (140, 239552), (152, 220640), (160, 209608), (190, 176512), (197, 170240), (224, 149720), (256, 131005), (266, 126080), (280, 119776), (304, 110320), (320, 104804), (380, 88256), (394, 85120), (448, 74860), (532, 63040), (560, 59888), (608, 55160), (640, 52402), (665, 50432), (760, 44128), (788, 42560), (896, 37430), (985, 34048), (1064, 31520), (1120, 29944), (1216, 27580), (1280, 26201), (1330, 25216), (1379, 24320), (1520, 22064), (1576, 21280), (1792, 18715), (1970, 17024), (2128, 15760), (2240, 14972), (2432, 13790), (2660, 12608), (2758, 12160), (3040, 11032), (3152, 10640), (3743, 8960), (3940, 8512), (4256, 7880), (4480, 7486), (4864, 6895), (5320, 6304), (5516, 6080)]