29866837904

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{474137}}^1$

素因数の和:474303

約数の個数: 40

約数和(自身を含む): 60204146688

約数和(自身を除く): 30337308784

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 127, 248, 254, 496, 508, 1016, 2032, 3937, 7874, 15748, 31496, 62992, 474137, 948274, 1896548, 3793096, 7586192, 14698247, 29396494, 58792988, 60215399, 117585976, 120430798, 235171952, 240861596, 481723192, 963446384, 1866677369, 3733354738, 7466709476, 14933418952, 29866837904]

約数ペア:

[(1, 29866837904), (2, 14933418952), (4, 7466709476), (8, 3733354738), (16, 1866677369), (31, 963446384), (62, 481723192), (124, 240861596), (127, 235171952), (248, 120430798), (254, 117585976), (496, 60215399), (508, 58792988), (1016, 29396494), (2032, 14698247), (3937, 7586192), (7874, 3793096), (15748, 1896548), (31496, 948274), (62992, 474137)]