234735564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^2\times {\mathrm{751}}^1$

素因数の和:887

約数の個数: 72

約数和(自身を含む): 637238784

約数和(自身を除く): 402503220

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 751, 854, 1281, 1502, 1708, 2253, 2562, 3004, 3721, 4506, 5124, 5257, 7442, 9012, 10514, 11163, 14884, 15771, 21028, 22326, 26047, 31542, 44652, 45811, 52094, 63084, 78141, 91622, 104188, 137433, 156282, 183244, 274866, 312564, 320677, 549732, 641354, 962031, 1282708, 1924062, 2794471, 3848124, 5588942, 8383413, 11177884, 16766826, 19561297, 33533652, 39122594, 58683891, 78245188, 117367782, 234735564]

約数ペア:

[(1, 234735564), (2, 117367782), (3, 78245188), (4, 58683891), (6, 39122594), (7, 33533652), (12, 19561297), (14, 16766826), (21, 11177884), (28, 8383413), (42, 5588942), (61, 3848124), (84, 2794471), (122, 1924062), (183, 1282708), (244, 962031), (366, 641354), (427, 549732), (732, 320677), (751, 312564), (854, 274866), (1281, 183244), (1502, 156282), (1708, 137433), (2253, 104188), (2562, 91622), (3004, 78141), (3721, 63084), (4506, 52094), (5124, 45811), (5257, 44652), (7442, 31542), (9012, 26047), (10514, 22326), (11163, 21028), (14884, 15771)]