1145928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1$

素因数の和:394

約数の個数: 64

約数和(自身を含む): 3456000

約数和(自身を除く): 2310072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 359, 399, 456, 532, 718, 798, 1064, 1077, 1436, 1596, 2154, 2513, 2872, 3192, 4308, 5026, 6821, 7539, 8616, 10052, 13642, 15078, 20104, 20463, 27284, 30156, 40926, 47747, 54568, 60312, 81852, 95494, 143241, 163704, 190988, 286482, 381976, 572964, 1145928]

約数ペア:

[(1, 1145928), (2, 572964), (3, 381976), (4, 286482), (6, 190988), (7, 163704), (8, 143241), (12, 95494), (14, 81852), (19, 60312), (21, 54568), (24, 47747), (28, 40926), (38, 30156), (42, 27284), (56, 20463), (57, 20104), (76, 15078), (84, 13642), (114, 10052), (133, 8616), (152, 7539), (168, 6821), (228, 5026), (266, 4308), (359, 3192), (399, 2872), (456, 2513), (532, 2154), (718, 1596), (798, 1436), (1064, 1077)]