1489348624

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{130553}}^1$

素因数の和:130615

約数の個数: 40

約数和(自身を含む): 3108229632

約数和(自身を除く): 1618881008

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 184, 248, 368, 496, 713, 1426, 2852, 5704, 11408, 130553, 261106, 522212, 1044424, 2088848, 3002719, 4047143, 6005438, 8094286, 12010876, 16188572, 24021752, 32377144, 48043504, 64754288, 93084289, 186168578, 372337156, 744674312, 1489348624]

約数ペア:

[(1, 1489348624), (2, 744674312), (4, 372337156), (8, 186168578), (16, 93084289), (23, 64754288), (31, 48043504), (46, 32377144), (62, 24021752), (92, 16188572), (124, 12010876), (184, 8094286), (248, 6005438), (368, 4047143), (496, 3002719), (713, 2088848), (1426, 1044424), (2852, 522212), (5704, 261106), (11408, 130553)]