1903388592

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{4457}}^1$

素因数の和:4547

約数の個数: 160

約数和(自身を含む): 5943619584

約数和(自身を除く): 4040230992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 41, 42, 48, 56, 62, 82, 84, 93, 112, 123, 124, 164, 168, 186, 217, 246, 248, 287, 328, 336, 372, 434, 492, 496, 574, 651, 656, 744, 861, 868, 984, 1148, 1271, 1302, 1488, 1722, 1736, 1968, 2296, 2542, 2604, 3444, 3472, 3813, 4457, 4592, 5084, 5208, 6888, 7626, 8897, 8914, 10168, 10416, 13371, 13776, 15252, 17794, 17828, 20336, 26691, 26742, 30504, 31199, 35588, 35656, 53382, 53484, 61008, 62398, 71176, 71312, 93597, 106764, 106968, 124796, 138167, 142352, 182737, 187194, 213528, 213936, 249592, 276334, 365474, 374388, 414501, 427056, 499184, 548211, 552668, 730948, 748776, 829002, 967169, 1096422, 1105336, 1279159, 1461896, 1497552, 1658004, 1934338, 2192844, 2210672, 2558318, 2901507, 2923792, 3316008, 3837477, 3868676, 4385688, 5116636, 5664847, 5803014, 6632016, 7674954, 7737352, 8771376, 10233272, 11329694, 11606028, 15349908, 15474704, 16994541, 20466544, 22659388, 23212056, 30699816, 33989082, 39653929, 45318776, 46424112, 61399632, 67978164, 79307858, 90637552, 118961787, 135956328, 158615716, 237923574, 271912656, 317231432, 475847148, 634462864, 951694296, 1903388592]

約数ペア:

[(1, 1903388592), (2, 951694296), (3, 634462864), (4, 475847148), (6, 317231432), (7, 271912656), (8, 237923574), (12, 158615716), (14, 135956328), (16, 118961787), (21, 90637552), (24, 79307858), (28, 67978164), (31, 61399632), (41, 46424112), (42, 45318776), (48, 39653929), (56, 33989082), (62, 30699816), (82, 23212056), (84, 22659388), (93, 20466544), (112, 16994541), (123, 15474704), (124, 15349908), (164, 11606028), (168, 11329694), (186, 10233272), (217, 8771376), (246, 7737352), (248, 7674954), (287, 6632016), (328, 5803014), (336, 5664847), (372, 5116636), (434, 4385688), (492, 3868676), (496, 3837477), (574, 3316008), (651, 2923792), (656, 2901507), (744, 2558318), (861, 2210672), (868, 2192844), (984, 1934338), (1148, 1658004), (1271, 1497552), (1302, 1461896), (1488, 1279159), (1722, 1105336), (1736, 1096422), (1968, 967169), (2296, 829002), (2542, 748776), (2604, 730948), (3444, 552668), (3472, 548211), (3813, 499184), (4457, 427056), (4592, 414501), (5084, 374388), (5208, 365474), (6888, 276334), (7626, 249592), (8897, 213936), (8914, 213528), (10168, 187194), (10416, 182737), (13371, 142352), (13776, 138167), (15252, 124796), (17794, 106968), (17828, 106764), (20336, 93597), (26691, 71312), (26742, 71176), (30504, 62398), (31199, 61008), (35588, 53484), (35656, 53382)]