1481207472

素因数分解:

$2^4\times 3^5\times {\mathrm{19}}^1\times {\mathrm{20051}}^1$

素因数の和:20093

約数の個数: 120

約数和(自身を含む): 4525335360

約数和(自身を除く): 3044127888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 243, 304, 324, 342, 432, 456, 486, 513, 648, 684, 912, 972, 1026, 1296, 1368, 1539, 1944, 2052, 2736, 3078, 3888, 4104, 4617, 6156, 8208, 9234, 12312, 18468, 20051, 24624, 36936, 40102, 60153, 73872, 80204, 120306, 160408, 180459, 240612, 320816, 360918, 380969, 481224, 541377, 721836, 761938, 962448, 1082754, 1142907, 1443672, 1523876, 1624131, 2165508, 2285814, 2887344, 3047752, 3248262, 3428721, 4331016, 4571628, 4872393, 6095504, 6496524, 6857442, 8662032, 9143256, 9744786, 10286163, 12993048, 13714884, 18286512, 19489572, 20572326, 25986096, 27429768, 30858489, 38979144, 41144652, 54859536, 61716978, 77958288, 82289304, 92575467, 123433956, 164578608, 185150934, 246867912, 370301868, 493735824, 740603736, 1481207472]

約数ペア:

[(1, 1481207472), (2, 740603736), (3, 493735824), (4, 370301868), (6, 246867912), (8, 185150934), (9, 164578608), (12, 123433956), (16, 92575467), (18, 82289304), (19, 77958288), (24, 61716978), (27, 54859536), (36, 41144652), (38, 38979144), (48, 30858489), (54, 27429768), (57, 25986096), (72, 20572326), (76, 19489572), (81, 18286512), (108, 13714884), (114, 12993048), (144, 10286163), (152, 9744786), (162, 9143256), (171, 8662032), (216, 6857442), (228, 6496524), (243, 6095504), (304, 4872393), (324, 4571628), (342, 4331016), (432, 3428721), (456, 3248262), (486, 3047752), (513, 2887344), (648, 2285814), (684, 2165508), (912, 1624131), (972, 1523876), (1026, 1443672), (1296, 1142907), (1368, 1082754), (1539, 962448), (1944, 761938), (2052, 721836), (2736, 541377), (3078, 481224), (3888, 380969), (4104, 360918), (4617, 320816), (6156, 240612), (8208, 180459), (9234, 160408), (12312, 120306), (18468, 80204), (20051, 73872), (24624, 60153), (36936, 40102)]