48416970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{751}}^1$

素因数の和:1075

約数の個数: 64

約数和(自身を含む): 133410816

約数和(自身を除く): 84993846

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 307, 614, 751, 921, 1502, 1535, 1842, 2149, 2253, 3070, 3755, 4298, 4506, 4605, 5257, 6447, 7510, 9210, 10514, 10745, 11265, 12894, 15771, 21490, 22530, 26285, 31542, 32235, 52570, 64470, 78855, 157710, 230557, 461114, 691671, 1152785, 1383342, 1613899, 2305570, 3227798, 3458355, 4841697, 6916710, 8069495, 9683394, 16138990, 24208485, 48416970]

約数ペア:

[(1, 48416970), (2, 24208485), (3, 16138990), (5, 9683394), (6, 8069495), (7, 6916710), (10, 4841697), (14, 3458355), (15, 3227798), (21, 2305570), (30, 1613899), (35, 1383342), (42, 1152785), (70, 691671), (105, 461114), (210, 230557), (307, 157710), (614, 78855), (751, 64470), (921, 52570), (1502, 32235), (1535, 31542), (1842, 26285), (2149, 22530), (2253, 21490), (3070, 15771), (3755, 12894), (4298, 11265), (4506, 10745), (4605, 10514), (5257, 9210), (6447, 7510)]