55457764488

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{307}}^1\times {\mathrm{51203}}^1$

素因数の和:51536

約数の個数: 144

約数和(自身を含む): 175292797680

約数和(自身を除く): 119835033192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 307, 392, 441, 504, 588, 614, 882, 921, 1176, 1228, 1764, 1842, 2149, 2456, 2763, 3528, 3684, 4298, 5526, 6447, 7368, 8596, 11052, 12894, 15043, 17192, 19341, 22104, 25788, 30086, 38682, 45129, 51203, 51576, 60172, 77364, 90258, 102406, 120344, 135387, 153609, 154728, 180516, 204812, 270774, 307218, 358421, 361032, 409624, 460827, 541548, 614436, 716842, 921654, 1075263, 1083096, 1228872, 1433684, 1843308, 2150526, 2508947, 2867368, 3225789, 3686616, 4301052, 5017894, 6451578, 7526841, 8602104, 10035788, 12903156, 15053682, 15719321, 20071576, 22580523, 25806312, 30107364, 31438642, 45161046, 47157963, 60214728, 62877284, 90322092, 94315926, 110035247, 125754568, 141473889, 180644184, 188631852, 220070494, 282947778, 330105741, 377263704, 440140988, 565895556, 660211482, 770246729, 880281976, 990317223, 1131791112, 1320422964, 1540493458, 1980634446, 2310740187, 2640845928, 3080986916, 3961268892, 4621480374, 6161973832, 6932220561, 7922537784, 9242960748, 13864441122, 18485921496, 27728882244, 55457764488]

約数ペア:

[(1, 55457764488), (2, 27728882244), (3, 18485921496), (4, 13864441122), (6, 9242960748), (7, 7922537784), (8, 6932220561), (9, 6161973832), (12, 4621480374), (14, 3961268892), (18, 3080986916), (21, 2640845928), (24, 2310740187), (28, 1980634446), (36, 1540493458), (42, 1320422964), (49, 1131791112), (56, 990317223), (63, 880281976), (72, 770246729), (84, 660211482), (98, 565895556), (126, 440140988), (147, 377263704), (168, 330105741), (196, 282947778), (252, 220070494), (294, 188631852), (307, 180644184), (392, 141473889), (441, 125754568), (504, 110035247), (588, 94315926), (614, 90322092), (882, 62877284), (921, 60214728), (1176, 47157963), (1228, 45161046), (1764, 31438642), (1842, 30107364), (2149, 25806312), (2456, 22580523), (2763, 20071576), (3528, 15719321), (3684, 15053682), (4298, 12903156), (5526, 10035788), (6447, 8602104), (7368, 7526841), (8596, 6451578), (11052, 5017894), (12894, 4301052), (15043, 3686616), (17192, 3225789), (19341, 2867368), (22104, 2508947), (25788, 2150526), (30086, 1843308), (38682, 1433684), (45129, 1228872), (51203, 1083096), (51576, 1075263), (60172, 921654), (77364, 716842), (90258, 614436), (102406, 541548), (120344, 460827), (135387, 409624), (153609, 361032), (154728, 358421), (180516, 307218), (204812, 270774)]