1022640628240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{72211}}^1$

素因数の和:72283

約数の個数: 320

約数和(自身を含む): 3146178631680

約数和(自身を除く): 2123538003440

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 35, 38, 40, 44, 55, 56, 70, 76, 77, 80, 88, 95, 110, 112, 121, 133, 140, 152, 154, 176, 190, 209, 220, 242, 266, 280, 304, 308, 380, 385, 418, 440, 484, 532, 560, 605, 616, 665, 760, 770, 836, 847, 880, 968, 1045, 1064, 1210, 1232, 1330, 1331, 1463, 1520, 1540, 1672, 1694, 1936, 2090, 2128, 2299, 2420, 2660, 2662, 2926, 3080, 3344, 3388, 4180, 4235, 4598, 4840, 5320, 5324, 5852, 6160, 6655, 6776, 7315, 8360, 8470, 9196, 9317, 9680, 10640, 10648, 11495, 11704, 13310, 13552, 14630, 16093, 16720, 16940, 18392, 18634, 21296, 22990, 23408, 25289, 26620, 29260, 32186, 33880, 36784, 37268, 45980, 46585, 50578, 53240, 58520, 64372, 67760, 72211, 74536, 80465, 91960, 93170, 101156, 106480, 117040, 126445, 128744, 144422, 149072, 160930, 177023, 183920, 186340, 202312, 252890, 257488, 288844, 321860, 354046, 361055, 372680, 404624, 505477, 505780, 577688, 643720, 708092, 722110, 745360, 794321, 885115, 1010954, 1011560, 1155376, 1287440, 1372009, 1416184, 1444220, 1588642, 1770230, 2021908, 2023120, 2527385, 2744018, 2832368, 2888440, 3177284, 3540460, 3971605, 4043816, 5054770, 5488036, 5560247, 5776880, 6354568, 6860045, 7080920, 7943210, 8087632, 8737531, 9604063, 10109540, 10976072, 11120494, 12709136, 13720090, 14161840, 15092099, 15886420, 17475062, 19208126, 20219080, 21952144, 22240988, 27440180, 27801235, 30184198, 31772840, 34950124, 38416252, 40438160, 43687655, 44481976, 48020315, 54880360, 55602470, 60368396, 61162717, 63545680, 69900248, 75460495, 76832504, 87375310, 88963952, 96040630, 96112841, 105644693, 109760720, 111204940, 120736792, 122325434, 139800496, 150920990, 153665008, 166013089, 174750620, 192081260, 192225682, 211289386, 222409880, 241473584, 244650868, 301841980, 305813585, 332026178, 349501240, 384162520, 384451364, 422578772, 444819760, 480564205, 489301736, 528223465, 603683960, 611627170, 664052356, 672789887, 699002480, 768325040, 768902728, 830065445, 845157544, 961128410, 978603472, 1056446930, 1162091623, 1207367920, 1223254340, 1328104712, 1345579774, 1537805456, 1660130890, 1690315088, 1826143979, 1922256820, 2112893860, 2324183246, 2446508680, 2656209424, 2691159548, 3320261780, 3363949435, 3652287958, 3844513640, 4225787720, 4648366492, 4893017360, 5382319096, 5810458115, 6640523560, 6727898870, 7304575916, 7689027280, 8451575440, 9130719895, 9296732984, 10764638192, 11620916230, 12783007853, 13281047120, 13455797740, 14609151832, 18261439790, 18593465968, 23241832460, 25566015706, 26911595480, 29218303664, 36522879580, 46483664920, 51132031412, 53823190960, 63915039265, 73045759160, 92967329840, 102264062824, 127830078530, 146091518320, 204528125648, 255660157060, 511320314120, 1022640628240]

約数ペア:

[(1, 1022640628240), (2, 511320314120), (4, 255660157060), (5, 204528125648), (7, 146091518320), (8, 127830078530), (10, 102264062824), (11, 92967329840), (14, 73045759160), (16, 63915039265), (19, 53823190960), (20, 51132031412), (22, 46483664920), (28, 36522879580), (35, 29218303664), (38, 26911595480), (40, 25566015706), (44, 23241832460), (55, 18593465968), (56, 18261439790), (70, 14609151832), (76, 13455797740), (77, 13281047120), (80, 12783007853), (88, 11620916230), (95, 10764638192), (110, 9296732984), (112, 9130719895), (121, 8451575440), (133, 7689027280), (140, 7304575916), (152, 6727898870), (154, 6640523560), (176, 5810458115), (190, 5382319096), (209, 4893017360), (220, 4648366492), (242, 4225787720), (266, 3844513640), (280, 3652287958), (304, 3363949435), (308, 3320261780), (380, 2691159548), (385, 2656209424), (418, 2446508680), (440, 2324183246), (484, 2112893860), (532, 1922256820), (560, 1826143979), (605, 1690315088), (616, 1660130890), (665, 1537805456), (760, 1345579774), (770, 1328104712), (836, 1223254340), (847, 1207367920), (880, 1162091623), (968, 1056446930), (1045, 978603472), (1064, 961128410), (1210, 845157544), (1232, 830065445), (1330, 768902728), (1331, 768325040), (1463, 699002480), (1520, 672789887), (1540, 664052356), (1672, 611627170), (1694, 603683960), (1936, 528223465), (2090, 489301736), (2128, 480564205), (2299, 444819760), (2420, 422578772), (2660, 384451364), (2662, 384162520), (2926, 349501240), (3080, 332026178), (3344, 305813585), (3388, 301841980), (4180, 244650868), (4235, 241473584), (4598, 222409880), (4840, 211289386), (5320, 192225682), (5324, 192081260), (5852, 174750620), (6160, 166013089), (6655, 153665008), (6776, 150920990), (7315, 139800496), (8360, 122325434), (8470, 120736792), (9196, 111204940), (9317, 109760720), (9680, 105644693), (10640, 96112841), (10648, 96040630), (11495, 88963952), (11704, 87375310), (13310, 76832504), (13552, 75460495), (14630, 69900248), (16093, 63545680), (16720, 61162717), (16940, 60368396), (18392, 55602470), (18634, 54880360), (21296, 48020315), (22990, 44481976), (23408, 43687655), (25289, 40438160), (26620, 38416252), (29260, 34950124), (32186, 31772840), (33880, 30184198), (36784, 27801235), (37268, 27440180), (45980, 22240988), (46585, 21952144), (50578, 20219080), (53240, 19208126), (58520, 17475062), (64372, 15886420), (67760, 15092099), (72211, 14161840), (74536, 13720090), (80465, 12709136), (91960, 11120494), (93170, 10976072), (101156, 10109540), (106480, 9604063), (117040, 8737531), (126445, 8087632), (128744, 7943210), (144422, 7080920), (149072, 6860045), (160930, 6354568), (177023, 5776880), (183920, 5560247), (186340, 5488036), (202312, 5054770), (252890, 4043816), (257488, 3971605), (288844, 3540460), (321860, 3177284), (354046, 2888440), (361055, 2832368), (372680, 2744018), (404624, 2527385), (505477, 2023120), (505780, 2021908), (577688, 1770230), (643720, 1588642), (708092, 1444220), (722110, 1416184), (745360, 1372009), (794321, 1287440), (885115, 1155376), (1010954, 1011560)]