1001296064

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{233}}^1\times {\mathrm{809}}^1$

素因数の和:1137

約数の個数: 56

約数和(自身を含む): 2022012720

約数和(自身を除く): 1020716656

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 233, 332, 466, 664, 809, 932, 1328, 1618, 1864, 2656, 3236, 3728, 5312, 6472, 7456, 12944, 14912, 19339, 25888, 38678, 51776, 67147, 77356, 134294, 154712, 188497, 268588, 309424, 376994, 537176, 618848, 753988, 1074352, 1237696, 1507976, 2148704, 3015952, 4297408, 6031904, 12063808, 15645251, 31290502, 62581004, 125162008, 250324016, 500648032, 1001296064]

約数ペア:

[(1, 1001296064), (2, 500648032), (4, 250324016), (8, 125162008), (16, 62581004), (32, 31290502), (64, 15645251), (83, 12063808), (166, 6031904), (233, 4297408), (332, 3015952), (466, 2148704), (664, 1507976), (809, 1237696), (932, 1074352), (1328, 753988), (1618, 618848), (1864, 537176), (2656, 376994), (3236, 309424), (3728, 268588), (5312, 188497), (6472, 154712), (7456, 134294), (12944, 77356), (14912, 67147), (19339, 51776), (25888, 38678)]