971034064

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3191}}^1$

素因数の和:3249

約数の個数: 160

約数和(自身を含む): 2659829760

約数和(自身を除く): 1688795696

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 19, 22, 26, 28, 38, 44, 52, 56, 76, 77, 88, 91, 104, 112, 133, 143, 152, 154, 176, 182, 208, 209, 247, 266, 286, 304, 308, 364, 418, 494, 532, 572, 616, 728, 836, 988, 1001, 1064, 1144, 1232, 1456, 1463, 1672, 1729, 1976, 2002, 2128, 2288, 2717, 2926, 3191, 3344, 3458, 3952, 4004, 5434, 5852, 6382, 6916, 8008, 10868, 11704, 12764, 13832, 16016, 19019, 21736, 22337, 23408, 25528, 27664, 35101, 38038, 41483, 43472, 44674, 51056, 60629, 70202, 76076, 82966, 89348, 121258, 140404, 152152, 165932, 178696, 242516, 245707, 280808, 290381, 304304, 331864, 357392, 424403, 456313, 485032, 491414, 561616, 580762, 663728, 666919, 788177, 848806, 912626, 970064, 982828, 1161524, 1333838, 1576354, 1697612, 1825252, 1965656, 2323048, 2667676, 3152708, 3194191, 3395224, 3650504, 3931312, 4646096, 4668433, 5335352, 5517239, 6305416, 6388382, 6790448, 7301008, 8669947, 9336866, 10670704, 11034478, 12610832, 12776764, 17339894, 18673732, 22068956, 25553528, 34679788, 37347464, 44137912, 51107056, 60689629, 69359576, 74694928, 88275824, 121379258, 138719152, 242758516, 485517032, 971034064]

約数ペア:

[(1, 971034064), (2, 485517032), (4, 242758516), (7, 138719152), (8, 121379258), (11, 88275824), (13, 74694928), (14, 69359576), (16, 60689629), (19, 51107056), (22, 44137912), (26, 37347464), (28, 34679788), (38, 25553528), (44, 22068956), (52, 18673732), (56, 17339894), (76, 12776764), (77, 12610832), (88, 11034478), (91, 10670704), (104, 9336866), (112, 8669947), (133, 7301008), (143, 6790448), (152, 6388382), (154, 6305416), (176, 5517239), (182, 5335352), (208, 4668433), (209, 4646096), (247, 3931312), (266, 3650504), (286, 3395224), (304, 3194191), (308, 3152708), (364, 2667676), (418, 2323048), (494, 1965656), (532, 1825252), (572, 1697612), (616, 1576354), (728, 1333838), (836, 1161524), (988, 982828), (1001, 970064), (1064, 912626), (1144, 848806), (1232, 788177), (1456, 666919), (1463, 663728), (1672, 580762), (1729, 561616), (1976, 491414), (2002, 485032), (2128, 456313), (2288, 424403), (2717, 357392), (2926, 331864), (3191, 304304), (3344, 290381), (3458, 280808), (3952, 245707), (4004, 242516), (5434, 178696), (5852, 165932), (6382, 152152), (6916, 140404), (8008, 121258), (10868, 89348), (11704, 82966), (12764, 76076), (13832, 70202), (16016, 60629), (19019, 51056), (21736, 44674), (22337, 43472), (23408, 41483), (25528, 38038), (27664, 35101)]