8675233280

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28477}}^1$

素因数の和:28524

約数の個数: 160

約数和(自身を含む): 25170906816

約数和(自身を除く): 16495673536

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 128, 136, 140, 160, 170, 224, 238, 256, 272, 280, 320, 340, 448, 476, 512, 544, 560, 595, 640, 680, 896, 952, 1088, 1120, 1190, 1280, 1360, 1792, 1904, 2176, 2240, 2380, 2560, 2720, 3584, 3808, 4352, 4480, 4760, 5440, 7616, 8704, 8960, 9520, 10880, 15232, 17920, 19040, 21760, 28477, 30464, 38080, 43520, 56954, 60928, 76160, 113908, 142385, 152320, 199339, 227816, 284770, 304640, 398678, 455632, 484109, 569540, 797356, 911264, 968218, 996695, 1139080, 1594712, 1822528, 1936436, 1993390, 2278160, 2420545, 3189424, 3388763, 3645056, 3872872, 3986780, 4556320, 4841090, 6378848, 6777526, 7290112, 7745744, 7973560, 9112640, 9682180, 12757696, 13555052, 14580224, 15491488, 15947120, 16943815, 18225280, 19364360, 25515392, 27110104, 30982976, 31894240, 33887630, 36450560, 38728720, 51030784, 54220208, 61965952, 63788480, 67775260, 72901120, 77457440, 102061568, 108440416, 123931904, 127576960, 135550520, 154914880, 216880832, 247863808, 255153920, 271101040, 309829760, 433761664, 510307840, 542202080, 619659520, 867523328, 1084404160, 1239319040, 1735046656, 2168808320, 4337616640, 8675233280]

約数ペア:

[(1, 8675233280), (2, 4337616640), (4, 2168808320), (5, 1735046656), (7, 1239319040), (8, 1084404160), (10, 867523328), (14, 619659520), (16, 542202080), (17, 510307840), (20, 433761664), (28, 309829760), (32, 271101040), (34, 255153920), (35, 247863808), (40, 216880832), (56, 154914880), (64, 135550520), (68, 127576960), (70, 123931904), (80, 108440416), (85, 102061568), (112, 77457440), (119, 72901120), (128, 67775260), (136, 63788480), (140, 61965952), (160, 54220208), (170, 51030784), (224, 38728720), (238, 36450560), (256, 33887630), (272, 31894240), (280, 30982976), (320, 27110104), (340, 25515392), (448, 19364360), (476, 18225280), (512, 16943815), (544, 15947120), (560, 15491488), (595, 14580224), (640, 13555052), (680, 12757696), (896, 9682180), (952, 9112640), (1088, 7973560), (1120, 7745744), (1190, 7290112), (1280, 6777526), (1360, 6378848), (1792, 4841090), (1904, 4556320), (2176, 3986780), (2240, 3872872), (2380, 3645056), (2560, 3388763), (2720, 3189424), (3584, 2420545), (3808, 2278160), (4352, 1993390), (4480, 1936436), (4760, 1822528), (5440, 1594712), (7616, 1139080), (8704, 996695), (8960, 968218), (9520, 911264), (10880, 797356), (15232, 569540), (17920, 484109), (19040, 455632), (21760, 398678), (28477, 304640), (30464, 284770), (38080, 227816), (43520, 199339), (56954, 152320), (60928, 142385), (76160, 113908)]