29121505960

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{38317771}}^1$

素因数の和:38317801

約数の個数: 32

約数和(自身を含む): 68971989600

約数和(自身を除く): 39850483640

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 38317771, 76635542, 153271084, 191588855, 306542168, 383177710, 728037649, 766355420, 1456075298, 1532710840, 2912150596, 3640188245, 5824301192, 7280376490, 14560752980, 29121505960]

約数ペア:

[(1, 29121505960), (2, 14560752980), (4, 7280376490), (5, 5824301192), (8, 3640188245), (10, 2912150596), (19, 1532710840), (20, 1456075298), (38, 766355420), (40, 728037649), (76, 383177710), (95, 306542168), (152, 191588855), (190, 153271084), (380, 76635542), (760, 38317771)]