323530452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1$

素因数の和:542

約数の個数: 144

約数和(自身を含む): 971850880

約数和(自身を除く): 648320428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 73, 84, 86, 126, 129, 146, 172, 219, 252, 258, 292, 301, 387, 409, 438, 511, 516, 602, 657, 774, 818, 876, 903, 1022, 1204, 1227, 1314, 1533, 1548, 1636, 1806, 2044, 2454, 2628, 2709, 2863, 3066, 3139, 3612, 3681, 4599, 4908, 5418, 5726, 6132, 6278, 7362, 8589, 9198, 9417, 10836, 11452, 12556, 14724, 17178, 17587, 18396, 18834, 21973, 25767, 28251, 29857, 34356, 35174, 37668, 43946, 51534, 52761, 56502, 59714, 65919, 70348, 87892, 89571, 103068, 105522, 113004, 119428, 123109, 131838, 158283, 179142, 197757, 208999, 211044, 246218, 263676, 268713, 316566, 358284, 369327, 395514, 417998, 492436, 537426, 626997, 633132, 738654, 791028, 835996, 1074852, 1107981, 1253994, 1283851, 1477308, 1880991, 2215962, 2507988, 2567702, 3761982, 3851553, 4431924, 5135404, 7523964, 7703106, 8986957, 11554659, 15406212, 17973914, 23109318, 26960871, 35947828, 46218636, 53921742, 80882613, 107843484, 161765226, 323530452]

約数ペア:

[(1, 323530452), (2, 161765226), (3, 107843484), (4, 80882613), (6, 53921742), (7, 46218636), (9, 35947828), (12, 26960871), (14, 23109318), (18, 17973914), (21, 15406212), (28, 11554659), (36, 8986957), (42, 7703106), (43, 7523964), (63, 5135404), (73, 4431924), (84, 3851553), (86, 3761982), (126, 2567702), (129, 2507988), (146, 2215962), (172, 1880991), (219, 1477308), (252, 1283851), (258, 1253994), (292, 1107981), (301, 1074852), (387, 835996), (409, 791028), (438, 738654), (511, 633132), (516, 626997), (602, 537426), (657, 492436), (774, 417998), (818, 395514), (876, 369327), (903, 358284), (1022, 316566), (1204, 268713), (1227, 263676), (1314, 246218), (1533, 211044), (1548, 208999), (1636, 197757), (1806, 179142), (2044, 158283), (2454, 131838), (2628, 123109), (2709, 119428), (2863, 113004), (3066, 105522), (3139, 103068), (3612, 89571), (3681, 87892), (4599, 70348), (4908, 65919), (5418, 59714), (5726, 56502), (6132, 52761), (6278, 51534), (7362, 43946), (8589, 37668), (9198, 35174), (9417, 34356), (10836, 29857), (11452, 28251), (12556, 25767), (14724, 21973), (17178, 18834), (17587, 18396)]