2980972704696

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{701}}^1\times {\mathrm{260951}}^1$

素因数の和:261765

約数の個数: 128

約数和(自身を含む): 8617177820160

約数和(自身を除く): 5636205115464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 97, 168, 194, 291, 388, 582, 679, 701, 776, 1164, 1358, 1402, 2037, 2103, 2328, 2716, 2804, 4074, 4206, 4907, 5432, 5608, 8148, 8412, 9814, 14721, 16296, 16824, 19628, 29442, 39256, 58884, 67997, 117768, 135994, 203991, 260951, 271988, 407982, 475979, 521902, 543976, 782853, 815964, 951958, 1043804, 1427937, 1565706, 1631928, 1826657, 1903916, 2087608, 2855874, 3131412, 3653314, 3807832, 5479971, 5711748, 6262824, 7306628, 10959942, 11423496, 14613256, 21919884, 25312247, 43839768, 50624494, 75936741, 101248988, 151873482, 177185729, 182926651, 202497976, 303746964, 354371458, 365853302, 531557187, 548779953, 607493928, 708742916, 731706604, 1063114374, 1097559906, 1280486557, 1417485832, 1463413208, 2126228748, 2195119812, 2560973114, 3841459671, 4252457496, 4390239624, 5121946228, 7682919342, 10243892456, 15365838684, 17743885147, 30731677368, 35487770294, 53231655441, 70975540588, 106463310882, 124207196029, 141951081176, 212926621764, 248414392058, 372621588087, 425853243528, 496828784116, 745243176174, 993657568232, 1490486352348, 2980972704696]

約数ペア:

[(1, 2980972704696), (2, 1490486352348), (3, 993657568232), (4, 745243176174), (6, 496828784116), (7, 425853243528), (8, 372621588087), (12, 248414392058), (14, 212926621764), (21, 141951081176), (24, 124207196029), (28, 106463310882), (42, 70975540588), (56, 53231655441), (84, 35487770294), (97, 30731677368), (168, 17743885147), (194, 15365838684), (291, 10243892456), (388, 7682919342), (582, 5121946228), (679, 4390239624), (701, 4252457496), (776, 3841459671), (1164, 2560973114), (1358, 2195119812), (1402, 2126228748), (2037, 1463413208), (2103, 1417485832), (2328, 1280486557), (2716, 1097559906), (2804, 1063114374), (4074, 731706604), (4206, 708742916), (4907, 607493928), (5432, 548779953), (5608, 531557187), (8148, 365853302), (8412, 354371458), (9814, 303746964), (14721, 202497976), (16296, 182926651), (16824, 177185729), (19628, 151873482), (29442, 101248988), (39256, 75936741), (58884, 50624494), (67997, 43839768), (117768, 25312247), (135994, 21919884), (203991, 14613256), (260951, 11423496), (271988, 10959942), (407982, 7306628), (475979, 6262824), (521902, 5711748), (543976, 5479971), (782853, 3807832), (815964, 3653314), (951958, 3131412), (1043804, 2855874), (1427937, 2087608), (1565706, 1903916), (1631928, 1826657)]