20744433072

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{4649}}^1$

素因数の和:4993

約数の個数: 200

約数和(自身を含む): 65722021200

約数和(自身を除く): 44977588128

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 132, 144, 162, 176, 198, 216, 264, 297, 313, 324, 396, 432, 528, 594, 626, 648, 792, 891, 939, 1188, 1252, 1296, 1584, 1782, 1878, 2376, 2504, 2817, 3443, 3564, 3756, 4649, 4752, 5008, 5634, 6886, 7128, 7512, 8451, 9298, 10329, 11268, 13772, 13947, 14256, 15024, 16902, 18596, 20658, 22536, 25353, 27544, 27894, 30987, 33804, 37192, 41316, 41841, 45072, 50706, 51139, 55088, 55788, 61974, 67608, 74384, 82632, 83682, 92961, 101412, 102278, 111576, 123948, 125523, 135216, 153417, 165264, 167364, 185922, 202824, 204556, 223152, 247896, 251046, 278883, 306834, 334728, 371844, 376569, 405648, 409112, 460251, 495792, 502092, 557766, 613668, 669456, 743688, 753138, 818224, 920502, 1004184, 1115532, 1227336, 1380753, 1455137, 1487376, 1506276, 1841004, 2008368, 2231064, 2454672, 2761506, 2910274, 3012552, 3682008, 4142259, 4365411, 4462128, 5523012, 5820548, 6025104, 7364016, 8284518, 8730822, 11046024, 11641096, 13096233, 16006507, 16569036, 17461644, 22092048, 23282192, 26192466, 32013014, 33138072, 34923288, 39288699, 48019521, 52384932, 64026028, 66276144, 69846576, 78577398, 96039042, 104769864, 117866097, 128052056, 144058563, 157154796, 192078084, 209539728, 235732194, 256104112, 288117126, 314309592, 384156168, 432175689, 471464388, 576234252, 628619184, 768312336, 864351378, 942928776, 1152468504, 1296527067, 1728702756, 1885857552, 2304937008, 2593054134, 3457405512, 5186108268, 6914811024, 10372216536, 20744433072]

約数ペア:

[(1, 20744433072), (2, 10372216536), (3, 6914811024), (4, 5186108268), (6, 3457405512), (8, 2593054134), (9, 2304937008), (11, 1885857552), (12, 1728702756), (16, 1296527067), (18, 1152468504), (22, 942928776), (24, 864351378), (27, 768312336), (33, 628619184), (36, 576234252), (44, 471464388), (48, 432175689), (54, 384156168), (66, 314309592), (72, 288117126), (81, 256104112), (88, 235732194), (99, 209539728), (108, 192078084), (132, 157154796), (144, 144058563), (162, 128052056), (176, 117866097), (198, 104769864), (216, 96039042), (264, 78577398), (297, 69846576), (313, 66276144), (324, 64026028), (396, 52384932), (432, 48019521), (528, 39288699), (594, 34923288), (626, 33138072), (648, 32013014), (792, 26192466), (891, 23282192), (939, 22092048), (1188, 17461644), (1252, 16569036), (1296, 16006507), (1584, 13096233), (1782, 11641096), (1878, 11046024), (2376, 8730822), (2504, 8284518), (2817, 7364016), (3443, 6025104), (3564, 5820548), (3756, 5523012), (4649, 4462128), (4752, 4365411), (5008, 4142259), (5634, 3682008), (6886, 3012552), (7128, 2910274), (7512, 2761506), (8451, 2454672), (9298, 2231064), (10329, 2008368), (11268, 1841004), (13772, 1506276), (13947, 1487376), (14256, 1455137), (15024, 1380753), (16902, 1227336), (18596, 1115532), (20658, 1004184), (22536, 920502), (25353, 818224), (27544, 753138), (27894, 743688), (30987, 669456), (33804, 613668), (37192, 557766), (41316, 502092), (41841, 495792), (45072, 460251), (50706, 409112), (51139, 405648), (55088, 376569), (55788, 371844), (61974, 334728), (67608, 306834), (74384, 278883), (82632, 251046), (83682, 247896), (92961, 223152), (101412, 204556), (102278, 202824), (111576, 185922), (123948, 167364), (125523, 165264), (135216, 153417)]