47725392

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1$

素因数の和:461

約数の個数: 160

約数和(自身を含む): 153740160

約数和(自身を除く): 106014768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 17, 22, 24, 26, 33, 34, 39, 44, 48, 51, 52, 66, 68, 78, 88, 102, 104, 132, 136, 143, 156, 176, 187, 204, 208, 221, 264, 272, 286, 312, 374, 408, 409, 429, 442, 528, 561, 572, 624, 663, 748, 816, 818, 858, 884, 1122, 1144, 1227, 1326, 1496, 1636, 1716, 1768, 2244, 2288, 2431, 2454, 2652, 2992, 3272, 3432, 3536, 4488, 4499, 4862, 4908, 5304, 5317, 6544, 6864, 6953, 7293, 8976, 8998, 9724, 9816, 10608, 10634, 13497, 13906, 14586, 15951, 17996, 19448, 19632, 20859, 21268, 26994, 27812, 29172, 31902, 35992, 38896, 41718, 42536, 53988, 55624, 58344, 58487, 63804, 71984, 76483, 83436, 85072, 90389, 107976, 111248, 116688, 116974, 127608, 152966, 166872, 175461, 180778, 215952, 229449, 233948, 255216, 271167, 305932, 333744, 350922, 361556, 458898, 467896, 542334, 611864, 701844, 723112, 917796, 935792, 994279, 1084668, 1223728, 1403688, 1446224, 1835592, 1988558, 2169336, 2807376, 2982837, 3671184, 3977116, 4338672, 5965674, 7954232, 11931348, 15908464, 23862696, 47725392]

約数ペア:

[(1, 47725392), (2, 23862696), (3, 15908464), (4, 11931348), (6, 7954232), (8, 5965674), (11, 4338672), (12, 3977116), (13, 3671184), (16, 2982837), (17, 2807376), (22, 2169336), (24, 1988558), (26, 1835592), (33, 1446224), (34, 1403688), (39, 1223728), (44, 1084668), (48, 994279), (51, 935792), (52, 917796), (66, 723112), (68, 701844), (78, 611864), (88, 542334), (102, 467896), (104, 458898), (132, 361556), (136, 350922), (143, 333744), (156, 305932), (176, 271167), (187, 255216), (204, 233948), (208, 229449), (221, 215952), (264, 180778), (272, 175461), (286, 166872), (312, 152966), (374, 127608), (408, 116974), (409, 116688), (429, 111248), (442, 107976), (528, 90389), (561, 85072), (572, 83436), (624, 76483), (663, 71984), (748, 63804), (816, 58487), (818, 58344), (858, 55624), (884, 53988), (1122, 42536), (1144, 41718), (1227, 38896), (1326, 35992), (1496, 31902), (1636, 29172), (1716, 27812), (1768, 26994), (2244, 21268), (2288, 20859), (2431, 19632), (2454, 19448), (2652, 17996), (2992, 15951), (3272, 14586), (3432, 13906), (3536, 13497), (4488, 10634), (4499, 10608), (4862, 9816), (4908, 9724), (5304, 8998), (5317, 8976), (6544, 7293), (6864, 6953)]