1306619824

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{367}}^1\times {\mathrm{7673}}^1$

素因数の和:8077

約数の個数: 40

約数和(自身を含む): 2626349760

約数和(自身を除く): 1319729936

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 367, 464, 734, 1468, 2936, 5872, 7673, 10643, 15346, 21286, 30692, 42572, 61384, 85144, 122768, 170288, 222517, 445034, 890068, 1780136, 2815991, 3560272, 5631982, 11263964, 22527928, 45055856, 81663739, 163327478, 326654956, 653309912, 1306619824]

約数ペア:

[(1, 1306619824), (2, 653309912), (4, 326654956), (8, 163327478), (16, 81663739), (29, 45055856), (58, 22527928), (116, 11263964), (232, 5631982), (367, 3560272), (464, 2815991), (734, 1780136), (1468, 890068), (2936, 445034), (5872, 222517), (7673, 170288), (10643, 122768), (15346, 85144), (21286, 61384), (30692, 42572)]