1587384144

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{257}}^1\times {\mathrm{727}}^1$

素因数の和:1057

約数の個数: 120

約数和(自身を含む): 4541584320

約数和(自身を除く): 2954200176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 118, 144, 177, 236, 257, 354, 472, 514, 531, 708, 727, 771, 944, 1028, 1062, 1416, 1454, 1542, 2056, 2124, 2181, 2313, 2832, 2908, 3084, 4112, 4248, 4362, 4626, 5816, 6168, 6543, 8496, 8724, 9252, 11632, 12336, 13086, 15163, 17448, 18504, 26172, 30326, 34896, 37008, 42893, 45489, 52344, 60652, 85786, 90978, 104688, 121304, 128679, 136467, 171572, 181956, 186839, 242608, 257358, 272934, 343144, 363912, 373678, 386037, 514716, 545868, 560517, 686288, 727824, 747356, 772074, 1029432, 1091736, 1121034, 1494712, 1544148, 1681551, 2058864, 2183472, 2242068, 2989424, 3088296, 3363102, 4484136, 6176592, 6726204, 8968272, 11023501, 13452408, 22047002, 26904816, 33070503, 44094004, 66141006, 88188008, 99211509, 132282012, 176376016, 198423018, 264564024, 396846036, 529128048, 793692072, 1587384144]

約数ペア:

[(1, 1587384144), (2, 793692072), (3, 529128048), (4, 396846036), (6, 264564024), (8, 198423018), (9, 176376016), (12, 132282012), (16, 99211509), (18, 88188008), (24, 66141006), (36, 44094004), (48, 33070503), (59, 26904816), (72, 22047002), (118, 13452408), (144, 11023501), (177, 8968272), (236, 6726204), (257, 6176592), (354, 4484136), (472, 3363102), (514, 3088296), (531, 2989424), (708, 2242068), (727, 2183472), (771, 2058864), (944, 1681551), (1028, 1544148), (1062, 1494712), (1416, 1121034), (1454, 1091736), (1542, 1029432), (2056, 772074), (2124, 747356), (2181, 727824), (2313, 686288), (2832, 560517), (2908, 545868), (3084, 514716), (4112, 386037), (4248, 373678), (4362, 363912), (4626, 343144), (5816, 272934), (6168, 257358), (6543, 242608), (8496, 186839), (8724, 181956), (9252, 171572), (11632, 136467), (12336, 128679), (13086, 121304), (15163, 104688), (17448, 90978), (18504, 85786), (26172, 60652), (30326, 52344), (34896, 45489), (37008, 42893)]