886325440

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2767}}^1$

素因数の和:2815

約数の個数: 224

約数和(自身を含む): 2834786304

約数和(自身を除く): 1948460864

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 52, 55, 56, 64, 65, 70, 77, 80, 88, 91, 104, 110, 112, 130, 140, 143, 154, 160, 176, 182, 208, 220, 224, 260, 280, 286, 308, 320, 352, 364, 385, 416, 440, 448, 455, 520, 560, 572, 616, 704, 715, 728, 770, 832, 880, 910, 1001, 1040, 1120, 1144, 1232, 1430, 1456, 1540, 1760, 1820, 2002, 2080, 2240, 2288, 2464, 2767, 2860, 2912, 3080, 3520, 3640, 4004, 4160, 4576, 4928, 5005, 5534, 5720, 5824, 6160, 7280, 8008, 9152, 10010, 11068, 11440, 12320, 13835, 14560, 16016, 19369, 20020, 22136, 22880, 24640, 27670, 29120, 30437, 32032, 35971, 38738, 40040, 44272, 45760, 55340, 60874, 64064, 71942, 77476, 80080, 88544, 96845, 110680, 121748, 143884, 152185, 154952, 160160, 177088, 179855, 193690, 213059, 221360, 243496, 251797, 287768, 304370, 309904, 320320, 359710, 387380, 395681, 426118, 442720, 486992, 503594, 575536, 608740, 619808, 719420, 774760, 791362, 852236, 885440, 973984, 1007188, 1065295, 1151072, 1217480, 1239616, 1258985, 1438840, 1549520, 1582724, 1704472, 1947968, 1978405, 2014376, 2130590, 2302144, 2434960, 2517970, 2769767, 2877680, 3099040, 3165448, 3408944, 3956810, 4028752, 4261180, 4869920, 5035940, 5539534, 5755360, 6198080, 6330896, 6817888, 7913620, 8057504, 8522360, 9739840, 10071880, 11079068, 11510720, 12661792, 13635776, 13848835, 15827240, 16115008, 17044720, 20143760, 22158136, 25323584, 27697670, 31654480, 34089440, 40287520, 44316272, 55395340, 63308960, 68178880, 80575040, 88632544, 110790680, 126617920, 177265088, 221581360, 443162720, 886325440]

約数ペア:

[(1, 886325440), (2, 443162720), (4, 221581360), (5, 177265088), (7, 126617920), (8, 110790680), (10, 88632544), (11, 80575040), (13, 68178880), (14, 63308960), (16, 55395340), (20, 44316272), (22, 40287520), (26, 34089440), (28, 31654480), (32, 27697670), (35, 25323584), (40, 22158136), (44, 20143760), (52, 17044720), (55, 16115008), (56, 15827240), (64, 13848835), (65, 13635776), (70, 12661792), (77, 11510720), (80, 11079068), (88, 10071880), (91, 9739840), (104, 8522360), (110, 8057504), (112, 7913620), (130, 6817888), (140, 6330896), (143, 6198080), (154, 5755360), (160, 5539534), (176, 5035940), (182, 4869920), (208, 4261180), (220, 4028752), (224, 3956810), (260, 3408944), (280, 3165448), (286, 3099040), (308, 2877680), (320, 2769767), (352, 2517970), (364, 2434960), (385, 2302144), (416, 2130590), (440, 2014376), (448, 1978405), (455, 1947968), (520, 1704472), (560, 1582724), (572, 1549520), (616, 1438840), (704, 1258985), (715, 1239616), (728, 1217480), (770, 1151072), (832, 1065295), (880, 1007188), (910, 973984), (1001, 885440), (1040, 852236), (1120, 791362), (1144, 774760), (1232, 719420), (1430, 619808), (1456, 608740), (1540, 575536), (1760, 503594), (1820, 486992), (2002, 442720), (2080, 426118), (2240, 395681), (2288, 387380), (2464, 359710), (2767, 320320), (2860, 309904), (2912, 304370), (3080, 287768), (3520, 251797), (3640, 243496), (4004, 221360), (4160, 213059), (4576, 193690), (4928, 179855), (5005, 177088), (5534, 160160), (5720, 154952), (5824, 152185), (6160, 143884), (7280, 121748), (8008, 110680), (9152, 96845), (10010, 88544), (11068, 80080), (11440, 77476), (12320, 71942), (13835, 64064), (14560, 60874), (16016, 55340), (19369, 45760), (20020, 44272), (22136, 40040), (22880, 38738), (24640, 35971), (27670, 32032), (29120, 30437)]