3883711280

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{724573}}^1$

素因数の和:724653

約数の個数: 40

約数和(自身を含む): 9164411952

約数和(自身を除く): 5280700672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 134, 268, 335, 536, 670, 1072, 1340, 2680, 5360, 724573, 1449146, 2898292, 3622865, 5796584, 7245730, 11593168, 14491460, 28982920, 48546391, 57965840, 97092782, 194185564, 242731955, 388371128, 485463910, 776742256, 970927820, 1941855640, 3883711280]

約数ペア:

[(1, 3883711280), (2, 1941855640), (4, 970927820), (5, 776742256), (8, 485463910), (10, 388371128), (16, 242731955), (20, 194185564), (40, 97092782), (67, 57965840), (80, 48546391), (134, 28982920), (268, 14491460), (335, 11593168), (536, 7245730), (670, 5796584), (1072, 3622865), (1340, 2898292), (2680, 1449146), (5360, 724573)]