20142390615

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1\times {\mathrm{487}}^1$

素因数の和:956

約数の個数: 64

約数和(自身を含む): 33055948800

約数和(自身を除く): 12913558185

約数列:

[1, 3, 5, 15, 83, 139, 239, 249, 415, 417, 487, 695, 717, 1195, 1245, 1461, 2085, 2435, 3585, 7305, 11537, 19837, 33221, 34611, 40421, 57685, 59511, 67693, 99185, 99663, 116393, 121263, 166105, 173055, 202105, 203079, 297555, 338465, 349179, 498315, 581965, 606315, 1015395, 1745895, 2757343, 5618519, 8272029, 9660619, 13786715, 16178627, 16855557, 28092595, 28981857, 41360145, 48303095, 48535881, 80893135, 84277785, 144909285, 242679405, 1342826041, 4028478123, 6714130205, 20142390615]

約数ペア:

[(1, 20142390615), (3, 6714130205), (5, 4028478123), (15, 1342826041), (83, 242679405), (139, 144909285), (239, 84277785), (249, 80893135), (415, 48535881), (417, 48303095), (487, 41360145), (695, 28981857), (717, 28092595), (1195, 16855557), (1245, 16178627), (1461, 13786715), (2085, 9660619), (2435, 8272029), (3585, 5618519), (7305, 2757343), (11537, 1745895), (19837, 1015395), (33221, 606315), (34611, 581965), (40421, 498315), (57685, 349179), (59511, 338465), (67693, 297555), (99185, 203079), (99663, 202105), (116393, 173055), (121263, 166105)]