20159426448

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{653}}^1$

素因数の和:804

約数の個数: 400

約数和(自身を含む): 69237818496

約数和(自身を除く): 49078392048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 41, 42, 48, 54, 56, 63, 72, 81, 82, 83, 84, 108, 112, 123, 126, 144, 162, 164, 166, 168, 189, 216, 246, 249, 252, 287, 324, 328, 332, 336, 369, 378, 432, 492, 498, 504, 567, 574, 581, 648, 653, 656, 664, 738, 747, 756, 861, 984, 996, 1008, 1107, 1134, 1148, 1162, 1296, 1306, 1328, 1476, 1494, 1512, 1722, 1743, 1959, 1968, 1992, 2214, 2241, 2268, 2296, 2324, 2583, 2612, 2952, 2988, 3024, 3321, 3403, 3444, 3486, 3918, 3984, 4428, 4482, 4536, 4571, 4592, 4648, 5166, 5224, 5229, 5877, 5904, 5976, 6642, 6723, 6806, 6888, 6972, 7749, 7836, 8856, 8964, 9072, 9142, 9296, 10209, 10332, 10448, 10458, 11754, 11952, 13284, 13446, 13612, 13713, 13776, 13944, 15498, 15672, 15687, 17631, 17712, 17928, 18284, 20418, 20664, 20916, 23247, 23508, 23821, 26568, 26773, 26892, 27224, 27426, 27888, 30627, 30996, 31344, 31374, 35262, 35856, 36568, 40836, 41139, 41328, 41832, 46494, 47016, 47061, 47642, 52893, 53136, 53546, 53784, 54199, 54448, 54852, 61254, 61992, 62748, 70524, 71463, 73136, 80319, 81672, 82278, 83664, 91881, 92988, 94032, 94122, 95284, 105786, 107092, 107568, 108398, 109704, 122508, 123417, 123984, 125496, 141048, 142926, 160638, 162597, 163344, 164556, 183762, 185976, 187411, 188244, 190568, 211572, 214184, 214389, 216796, 219408, 240957, 245016, 246834, 250992, 275643, 282096, 285852, 321276, 325194, 329112, 367524, 370251, 371952, 374822, 376488, 379393, 381136, 423144, 428368, 428778, 433592, 481914, 487791, 490032, 493668, 551286, 562233, 571704, 642552, 643167, 650388, 658224, 722871, 735048, 740502, 749644, 752976, 758786, 846288, 857556, 867184, 963828, 975582, 987336, 1102572, 1124466, 1138179, 1143408, 1285104, 1286334, 1300776, 1445742, 1463373, 1470096, 1481004, 1499288, 1517572, 1686699, 1715112, 1927656, 1929501, 1951164, 1974672, 2168613, 2205144, 2222159, 2248932, 2276358, 2572668, 2601552, 2891484, 2926746, 2962008, 2998576, 3035144, 3373398, 3414537, 3430224, 3855312, 3859002, 3902328, 4337226, 4390119, 4410288, 4444318, 4497864, 4552716, 5060097, 5145336, 5782968, 5853492, 5924016, 6070288, 6666477, 6746796, 6829074, 7718004, 7804656, 8674452, 8780238, 8888636, 8995728, 9105432, 10120194, 10243611, 10290672, 11565936, 11706984, 13332954, 13493592, 13658148, 15180291, 15436008, 15555113, 17348904, 17560476, 17777272, 18210864, 19999431, 20240388, 20487222, 23413968, 26665908, 26987184, 27316296, 30360582, 30730833, 30872016, 31110226, 34697808, 35120952, 35554544, 39998862, 40480776, 40974444, 46665339, 53331816, 54632592, 59998293, 60721164, 61461666, 62220452, 70241904, 79997724, 80961552, 81948888, 93330678, 106663632, 119996586, 121442328, 122923332, 124440904, 139996017, 159995448, 163897776, 179994879, 186661356, 239993172, 242884656, 245846664, 248881808, 279992034, 319990896, 359989758, 373322712, 419988051, 479986344, 491693328, 559984068, 719979516, 746645424, 839976102, 959972688, 1119968136, 1259964153, 1439959032, 1679952204, 2239936272, 2519928306, 2879918064, 3359904408, 5039856612, 6719808816, 10079713224, 20159426448]

約数ペア:

[(1, 20159426448), (2, 10079713224), (3, 6719808816), (4, 5039856612), (6, 3359904408), (7, 2879918064), (8, 2519928306), (9, 2239936272), (12, 1679952204), (14, 1439959032), (16, 1259964153), (18, 1119968136), (21, 959972688), (24, 839976102), (27, 746645424), (28, 719979516), (36, 559984068), (41, 491693328), (42, 479986344), (48, 419988051), (54, 373322712), (56, 359989758), (63, 319990896), (72, 279992034), (81, 248881808), (82, 245846664), (83, 242884656), (84, 239993172), (108, 186661356), (112, 179994879), (123, 163897776), (126, 159995448), (144, 139996017), (162, 124440904), (164, 122923332), (166, 121442328), (168, 119996586), (189, 106663632), (216, 93330678), (246, 81948888), (249, 80961552), (252, 79997724), (287, 70241904), (324, 62220452), (328, 61461666), (332, 60721164), (336, 59998293), (369, 54632592), (378, 53331816), (432, 46665339), (492, 40974444), (498, 40480776), (504, 39998862), (567, 35554544), (574, 35120952), (581, 34697808), (648, 31110226), (653, 30872016), (656, 30730833), (664, 30360582), (738, 27316296), (747, 26987184), (756, 26665908), (861, 23413968), (984, 20487222), (996, 20240388), (1008, 19999431), (1107, 18210864), (1134, 17777272), (1148, 17560476), (1162, 17348904), (1296, 15555113), (1306, 15436008), (1328, 15180291), (1476, 13658148), (1494, 13493592), (1512, 13332954), (1722, 11706984), (1743, 11565936), (1959, 10290672), (1968, 10243611), (1992, 10120194), (2214, 9105432), (2241, 8995728), (2268, 8888636), (2296, 8780238), (2324, 8674452), (2583, 7804656), (2612, 7718004), (2952, 6829074), (2988, 6746796), (3024, 6666477), (3321, 6070288), (3403, 5924016), (3444, 5853492), (3486, 5782968), (3918, 5145336), (3984, 5060097), (4428, 4552716), (4482, 4497864), (4536, 4444318), (4571, 4410288), (4592, 4390119), (4648, 4337226), (5166, 3902328), (5224, 3859002), (5229, 3855312), (5877, 3430224), (5904, 3414537), (5976, 3373398), (6642, 3035144), (6723, 2998576), (6806, 2962008), (6888, 2926746), (6972, 2891484), (7749, 2601552), (7836, 2572668), (8856, 2276358), (8964, 2248932), (9072, 2222159), (9142, 2205144), (9296, 2168613), (10209, 1974672), (10332, 1951164), (10448, 1929501), (10458, 1927656), (11754, 1715112), (11952, 1686699), (13284, 1517572), (13446, 1499288), (13612, 1481004), (13713, 1470096), (13776, 1463373), (13944, 1445742), (15498, 1300776), (15672, 1286334), (15687, 1285104), (17631, 1143408), (17712, 1138179), (17928, 1124466), (18284, 1102572), (20418, 987336), (20664, 975582), (20916, 963828), (23247, 867184), (23508, 857556), (23821, 846288), (26568, 758786), (26773, 752976), (26892, 749644), (27224, 740502), (27426, 735048), (27888, 722871), (30627, 658224), (30996, 650388), (31344, 643167), (31374, 642552), (35262, 571704), (35856, 562233), (36568, 551286), (40836, 493668), (41139, 490032), (41328, 487791), (41832, 481914), (46494, 433592), (47016, 428778), (47061, 428368), (47642, 423144), (52893, 381136), (53136, 379393), (53546, 376488), (53784, 374822), (54199, 371952), (54448, 370251), (54852, 367524), (61254, 329112), (61992, 325194), (62748, 321276), (70524, 285852), (71463, 282096), (73136, 275643), (80319, 250992), (81672, 246834), (82278, 245016), (83664, 240957), (91881, 219408), (92988, 216796), (94032, 214389), (94122, 214184), (95284, 211572), (105786, 190568), (107092, 188244), (107568, 187411), (108398, 185976), (109704, 183762), (122508, 164556), (123417, 163344), (123984, 162597), (125496, 160638), (141048, 142926)]