2142718344

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{919}}^1$

素因数の和:1044

約数の個数: 192

約数和(自身を含む): 6510067200

約数和(自身を除く): 4367348856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 47, 52, 53, 72, 78, 94, 104, 106, 117, 141, 156, 159, 188, 212, 234, 282, 312, 318, 376, 423, 424, 468, 477, 564, 611, 636, 689, 846, 919, 936, 954, 1128, 1222, 1272, 1378, 1692, 1833, 1838, 1908, 2067, 2444, 2491, 2756, 2757, 3384, 3666, 3676, 3816, 4134, 4888, 4982, 5499, 5512, 5514, 6201, 7332, 7352, 7473, 8268, 8271, 9964, 10998, 11028, 11947, 12402, 14664, 14946, 16536, 16542, 19928, 21996, 22056, 22419, 23894, 24804, 29892, 32383, 33084, 35841, 43193, 43992, 44838, 47788, 48707, 49608, 59784, 64766, 66168, 71682, 86386, 89676, 95576, 97149, 97414, 107523, 129532, 129579, 143364, 146121, 172772, 179352, 194298, 194828, 215046, 259064, 259158, 286728, 291447, 292242, 345544, 388596, 388737, 389656, 430092, 438363, 518316, 561509, 582894, 584484, 633191, 777192, 777474, 860184, 876726, 1036632, 1123018, 1165788, 1168968, 1266382, 1554948, 1684527, 1753452, 1899573, 2246036, 2289229, 2331576, 2532764, 3109896, 3369054, 3506904, 3799146, 4492072, 4578458, 5053581, 5065528, 5698719, 6738108, 6867687, 7598292, 9156916, 10107162, 11397438, 13476216, 13735374, 15196584, 18313832, 20214324, 20603061, 22794876, 27470748, 29759977, 40428648, 41206122, 45589752, 54941496, 59519954, 82412244, 89279931, 119039908, 164824488, 178559862, 238079816, 267839793, 357119724, 535679586, 714239448, 1071359172, 2142718344]

約数ペア:

[(1, 2142718344), (2, 1071359172), (3, 714239448), (4, 535679586), (6, 357119724), (8, 267839793), (9, 238079816), (12, 178559862), (13, 164824488), (18, 119039908), (24, 89279931), (26, 82412244), (36, 59519954), (39, 54941496), (47, 45589752), (52, 41206122), (53, 40428648), (72, 29759977), (78, 27470748), (94, 22794876), (104, 20603061), (106, 20214324), (117, 18313832), (141, 15196584), (156, 13735374), (159, 13476216), (188, 11397438), (212, 10107162), (234, 9156916), (282, 7598292), (312, 6867687), (318, 6738108), (376, 5698719), (423, 5065528), (424, 5053581), (468, 4578458), (477, 4492072), (564, 3799146), (611, 3506904), (636, 3369054), (689, 3109896), (846, 2532764), (919, 2331576), (936, 2289229), (954, 2246036), (1128, 1899573), (1222, 1753452), (1272, 1684527), (1378, 1554948), (1692, 1266382), (1833, 1168968), (1838, 1165788), (1908, 1123018), (2067, 1036632), (2444, 876726), (2491, 860184), (2756, 777474), (2757, 777192), (3384, 633191), (3666, 584484), (3676, 582894), (3816, 561509), (4134, 518316), (4888, 438363), (4982, 430092), (5499, 389656), (5512, 388737), (5514, 388596), (6201, 345544), (7332, 292242), (7352, 291447), (7473, 286728), (8268, 259158), (8271, 259064), (9964, 215046), (10998, 194828), (11028, 194298), (11947, 179352), (12402, 172772), (14664, 146121), (14946, 143364), (16536, 129579), (16542, 129532), (19928, 107523), (21996, 97414), (22056, 97149), (22419, 95576), (23894, 89676), (24804, 86386), (29892, 71682), (32383, 66168), (33084, 64766), (35841, 59784), (43193, 49608), (43992, 48707), (44838, 47788)]