3961939520

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6991}}^1$

素因数の和:7049

約数の個数: 224

約数和(自身を含む): 12275490816

約数和(自身を除く): 8313551296

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 28, 32, 35, 40, 44, 46, 55, 56, 64, 70, 77, 80, 88, 92, 110, 112, 115, 140, 154, 160, 161, 176, 184, 220, 224, 230, 253, 280, 308, 320, 322, 352, 368, 385, 440, 448, 460, 506, 560, 616, 644, 704, 736, 770, 805, 880, 920, 1012, 1120, 1232, 1265, 1288, 1472, 1540, 1610, 1760, 1771, 1840, 2024, 2240, 2464, 2530, 2576, 3080, 3220, 3520, 3542, 3680, 4048, 4928, 5060, 5152, 6160, 6440, 6991, 7084, 7360, 8096, 8855, 10120, 10304, 12320, 12880, 13982, 14168, 16192, 17710, 20240, 24640, 25760, 27964, 28336, 34955, 35420, 40480, 48937, 51520, 55928, 56672, 69910, 70840, 76901, 80960, 97874, 111856, 113344, 139820, 141680, 153802, 160793, 195748, 223712, 244685, 279640, 283360, 307604, 321586, 384505, 391496, 447424, 489370, 538307, 559280, 566720, 615208, 643172, 769010, 782992, 803965, 978740, 1076614, 1118560, 1125551, 1230416, 1286344, 1538020, 1565984, 1607930, 1768723, 1957480, 2153228, 2237120, 2251102, 2460832, 2572688, 2691535, 3076040, 3131968, 3215860, 3537446, 3914960, 4306456, 4502204, 4921664, 5145376, 5383070, 5627755, 6152080, 6431720, 7074892, 7829920, 8612912, 8843615, 9004408, 10290752, 10766140, 11255510, 12304160, 12381061, 12863440, 14149784, 15659840, 17225824, 17687230, 18008816, 21532280, 22511020, 24608320, 24762122, 25726880, 28299568, 34451648, 35374460, 36017632, 43064560, 45022040, 49524244, 51453760, 56599136, 61905305, 70748920, 72035264, 86129120, 90044080, 99048488, 113198272, 123810610, 141497840, 172258240, 180088160, 198096976, 247621220, 282995680, 360176320, 396193952, 495242440, 565991360, 792387904, 990484880, 1980969760, 3961939520]

約数ペア:

[(1, 3961939520), (2, 1980969760), (4, 990484880), (5, 792387904), (7, 565991360), (8, 495242440), (10, 396193952), (11, 360176320), (14, 282995680), (16, 247621220), (20, 198096976), (22, 180088160), (23, 172258240), (28, 141497840), (32, 123810610), (35, 113198272), (40, 99048488), (44, 90044080), (46, 86129120), (55, 72035264), (56, 70748920), (64, 61905305), (70, 56599136), (77, 51453760), (80, 49524244), (88, 45022040), (92, 43064560), (110, 36017632), (112, 35374460), (115, 34451648), (140, 28299568), (154, 25726880), (160, 24762122), (161, 24608320), (176, 22511020), (184, 21532280), (220, 18008816), (224, 17687230), (230, 17225824), (253, 15659840), (280, 14149784), (308, 12863440), (320, 12381061), (322, 12304160), (352, 11255510), (368, 10766140), (385, 10290752), (440, 9004408), (448, 8843615), (460, 8612912), (506, 7829920), (560, 7074892), (616, 6431720), (644, 6152080), (704, 5627755), (736, 5383070), (770, 5145376), (805, 4921664), (880, 4502204), (920, 4306456), (1012, 3914960), (1120, 3537446), (1232, 3215860), (1265, 3131968), (1288, 3076040), (1472, 2691535), (1540, 2572688), (1610, 2460832), (1760, 2251102), (1771, 2237120), (1840, 2153228), (2024, 1957480), (2240, 1768723), (2464, 1607930), (2530, 1565984), (2576, 1538020), (3080, 1286344), (3220, 1230416), (3520, 1125551), (3542, 1118560), (3680, 1076614), (4048, 978740), (4928, 803965), (5060, 782992), (5152, 769010), (6160, 643172), (6440, 615208), (6991, 566720), (7084, 559280), (7360, 538307), (8096, 489370), (8855, 447424), (10120, 391496), (10304, 384505), (12320, 321586), (12880, 307604), (13982, 283360), (14168, 279640), (16192, 244685), (17710, 223712), (20240, 195748), (24640, 160793), (25760, 153802), (27964, 141680), (28336, 139820), (34955, 113344), (35420, 111856), (40480, 97874), (48937, 80960), (51520, 76901), (55928, 70840), (56672, 69910)]