8020359561456

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{200903}}^1$

素因数の和:201233

約数の個数: 320

約数和(自身を含む): 26020186030080

約数和(自身を除く): 17999826468624

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 33, 36, 44, 48, 54, 62, 66, 72, 88, 93, 99, 108, 124, 132, 144, 176, 186, 198, 216, 248, 264, 271, 279, 297, 341, 372, 396, 432, 496, 528, 542, 558, 594, 682, 744, 792, 813, 837, 1023, 1084, 1116, 1188, 1364, 1488, 1584, 1626, 1674, 2046, 2168, 2232, 2376, 2439, 2728, 2981, 3069, 3252, 3348, 4092, 4336, 4464, 4752, 4878, 5456, 5962, 6138, 6504, 6696, 7317, 8184, 8401, 8943, 9207, 9756, 11924, 12276, 13008, 13392, 14634, 16368, 16802, 17886, 18414, 19512, 23848, 24552, 25203, 26829, 29268, 33604, 35772, 36828, 39024, 47696, 49104, 50406, 53658, 58536, 67208, 71544, 73656, 75609, 80487, 92411, 100812, 107316, 117072, 134416, 143088, 147312, 151218, 160974, 184822, 200903, 201624, 214632, 226827, 277233, 302436, 321948, 369644, 401806, 403248, 429264, 453654, 554466, 602709, 604872, 643896, 739288, 803612, 831699, 907308, 1108932, 1205418, 1209744, 1287792, 1478576, 1607224, 1663398, 1808127, 1814616, 2209933, 2217864, 2410836, 2495097, 3214448, 3326796, 3616254, 3629232, 4419866, 4435728, 4821672, 4990194, 5424381, 6227993, 6629799, 6653592, 7232508, 8839732, 9643344, 9980388, 10848762, 12455986, 13259598, 13307184, 14465016, 17679464, 18683979, 19889397, 19960776, 21697524, 24911972, 26519196, 28930032, 35358928, 37367958, 39778794, 39921552, 43395048, 49823944, 53038392, 54444713, 56051937, 59668191, 68507923, 74735916, 79557588, 86790096, 99647888, 106076784, 108889426, 112103874, 119336382, 137015846, 149471832, 159115176, 163334139, 168155811, 205523769, 217778852, 224207748, 238672764, 274031692, 298943664, 318230352, 326668278, 336311622, 411047538, 435557704, 448415496, 477345528, 490002417, 548063384, 598891843, 616571307, 653336556, 672623244, 822095076, 871115408, 896830992, 954691056, 980004834, 1096126768, 1197783686, 1233142614, 1306673112, 1345246488, 1470007251, 1644190152, 1687786103, 1796675529, 1849713921, 1960009668, 2395567372, 2466285228, 2613346224, 2690492976, 2940014502, 3288380304, 3375572206, 3593351058, 3699427842, 3920019336, 4791134744, 4932570456, 5063358309, 5390026587, 5880029004, 6751144412, 7186702116, 7398855684, 7840038672, 9582269488, 9865140912, 10126716618, 10780053174, 11760058008, 13502288824, 14373404232, 14797711368, 15190074927, 16170079761, 18565647133, 20253433236, 21560106348, 23520116016, 27004577648, 28746808464, 29595422736, 30380149854, 32340159522, 37131294266, 40506866472, 43120212696, 45570224781, 55696941399, 60760299708, 64680319044, 74262588532, 81013732944, 86240425392, 91140449562, 111393882798, 121520599416, 129360638088, 148525177064, 167090824197, 182280899124, 222787765596, 243041198832, 258721276176, 297050354128, 334181648394, 364561798248, 445575531192, 501272472591, 668363296788, 729123596496, 891151062384, 1002544945182, 1336726593576, 2005089890364, 2673453187152, 4010179780728, 8020359561456]

約数ペア:

[(1, 8020359561456), (2, 4010179780728), (3, 2673453187152), (4, 2005089890364), (6, 1336726593576), (8, 1002544945182), (9, 891151062384), (11, 729123596496), (12, 668363296788), (16, 501272472591), (18, 445575531192), (22, 364561798248), (24, 334181648394), (27, 297050354128), (31, 258721276176), (33, 243041198832), (36, 222787765596), (44, 182280899124), (48, 167090824197), (54, 148525177064), (62, 129360638088), (66, 121520599416), (72, 111393882798), (88, 91140449562), (93, 86240425392), (99, 81013732944), (108, 74262588532), (124, 64680319044), (132, 60760299708), (144, 55696941399), (176, 45570224781), (186, 43120212696), (198, 40506866472), (216, 37131294266), (248, 32340159522), (264, 30380149854), (271, 29595422736), (279, 28746808464), (297, 27004577648), (341, 23520116016), (372, 21560106348), (396, 20253433236), (432, 18565647133), (496, 16170079761), (528, 15190074927), (542, 14797711368), (558, 14373404232), (594, 13502288824), (682, 11760058008), (744, 10780053174), (792, 10126716618), (813, 9865140912), (837, 9582269488), (1023, 7840038672), (1084, 7398855684), (1116, 7186702116), (1188, 6751144412), (1364, 5880029004), (1488, 5390026587), (1584, 5063358309), (1626, 4932570456), (1674, 4791134744), (2046, 3920019336), (2168, 3699427842), (2232, 3593351058), (2376, 3375572206), (2439, 3288380304), (2728, 2940014502), (2981, 2690492976), (3069, 2613346224), (3252, 2466285228), (3348, 2395567372), (4092, 1960009668), (4336, 1849713921), (4464, 1796675529), (4752, 1687786103), (4878, 1644190152), (5456, 1470007251), (5962, 1345246488), (6138, 1306673112), (6504, 1233142614), (6696, 1197783686), (7317, 1096126768), (8184, 980004834), (8401, 954691056), (8943, 896830992), (9207, 871115408), (9756, 822095076), (11924, 672623244), (12276, 653336556), (13008, 616571307), (13392, 598891843), (14634, 548063384), (16368, 490002417), (16802, 477345528), (17886, 448415496), (18414, 435557704), (19512, 411047538), (23848, 336311622), (24552, 326668278), (25203, 318230352), (26829, 298943664), (29268, 274031692), (33604, 238672764), (35772, 224207748), (36828, 217778852), (39024, 205523769), (47696, 168155811), (49104, 163334139), (50406, 159115176), (53658, 149471832), (58536, 137015846), (67208, 119336382), (71544, 112103874), (73656, 108889426), (75609, 106076784), (80487, 99647888), (92411, 86790096), (100812, 79557588), (107316, 74735916), (117072, 68507923), (134416, 59668191), (143088, 56051937), (147312, 54444713), (151218, 53038392), (160974, 49823944), (184822, 43395048), (200903, 39921552), (201624, 39778794), (214632, 37367958), (226827, 35358928), (277233, 28930032), (302436, 26519196), (321948, 24911972), (369644, 21697524), (401806, 19960776), (403248, 19889397), (429264, 18683979), (453654, 17679464), (554466, 14465016), (602709, 13307184), (604872, 13259598), (643896, 12455986), (739288, 10848762), (803612, 9980388), (831699, 9643344), (907308, 8839732), (1108932, 7232508), (1205418, 6653592), (1209744, 6629799), (1287792, 6227993), (1478576, 5424381), (1607224, 4990194), (1663398, 4821672), (1808127, 4435728), (1814616, 4419866), (2209933, 3629232), (2217864, 3616254), (2410836, 3326796), (2495097, 3214448)]