20097430128

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{37307}}^1$

素因数の和:37396

約数の個数: 160

約数和(自身を含む): 61065734400

約数和(自身を除く): 40968304272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 43, 48, 54, 58, 72, 86, 87, 108, 116, 129, 144, 172, 174, 216, 232, 258, 261, 344, 348, 387, 432, 464, 516, 522, 688, 696, 774, 783, 1032, 1044, 1161, 1247, 1392, 1548, 1566, 2064, 2088, 2322, 2494, 3096, 3132, 3741, 4176, 4644, 4988, 6192, 6264, 7482, 9288, 9976, 11223, 12528, 14964, 18576, 19952, 22446, 29928, 33669, 37307, 44892, 59856, 67338, 74614, 89784, 111921, 134676, 149228, 179568, 223842, 269352, 298456, 335763, 447684, 538704, 596912, 671526, 895368, 1007289, 1081903, 1343052, 1604201, 1790736, 2014578, 2163806, 2686104, 3208402, 3245709, 4029156, 4327612, 4812603, 5372208, 6416804, 6491418, 8058312, 8655224, 9625206, 9737127, 12833608, 12982836, 14437809, 16116624, 17310448, 19250412, 19474254, 25667216, 25965672, 28875618, 29211381, 38500824, 38948508, 43313427, 46521829, 51931344, 57751236, 58422762, 77001648, 77897016, 86626854, 93043658, 115502472, 116845524, 139565487, 155794032, 173253708, 186087316, 231004944, 233691048, 279130974, 346507416, 372174632, 418696461, 467382096, 558261948, 693014832, 744349264, 837392922, 1116523896, 1256089383, 1674785844, 2233047792, 2512178766, 3349571688, 5024357532, 6699143376, 10048715064, 20097430128]

約数ペア:

[(1, 20097430128), (2, 10048715064), (3, 6699143376), (4, 5024357532), (6, 3349571688), (8, 2512178766), (9, 2233047792), (12, 1674785844), (16, 1256089383), (18, 1116523896), (24, 837392922), (27, 744349264), (29, 693014832), (36, 558261948), (43, 467382096), (48, 418696461), (54, 372174632), (58, 346507416), (72, 279130974), (86, 233691048), (87, 231004944), (108, 186087316), (116, 173253708), (129, 155794032), (144, 139565487), (172, 116845524), (174, 115502472), (216, 93043658), (232, 86626854), (258, 77897016), (261, 77001648), (344, 58422762), (348, 57751236), (387, 51931344), (432, 46521829), (464, 43313427), (516, 38948508), (522, 38500824), (688, 29211381), (696, 28875618), (774, 25965672), (783, 25667216), (1032, 19474254), (1044, 19250412), (1161, 17310448), (1247, 16116624), (1392, 14437809), (1548, 12982836), (1566, 12833608), (2064, 9737127), (2088, 9625206), (2322, 8655224), (2494, 8058312), (3096, 6491418), (3132, 6416804), (3741, 5372208), (4176, 4812603), (4644, 4327612), (4988, 4029156), (6192, 3245709), (6264, 3208402), (7482, 2686104), (9288, 2163806), (9976, 2014578), (11223, 1790736), (12528, 1604201), (14964, 1343052), (18576, 1081903), (19952, 1007289), (22446, 895368), (29928, 671526), (33669, 596912), (37307, 538704), (44892, 447684), (59856, 335763), (67338, 298456), (74614, 269352), (89784, 223842), (111921, 179568), (134676, 149228)]