259995784716

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^1\times {\mathrm{2459}}^1\times {\mathrm{13411}}^1$

素因数の和:15956

約数の個数: 96

約数和(自身を含む): 683625734400

約数和(自身を除く): 423629949684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 108, 146, 219, 292, 438, 657, 876, 1314, 1971, 2459, 2628, 3942, 4918, 7377, 7884, 9836, 13411, 14754, 22131, 26822, 29508, 40233, 44262, 53644, 66393, 80466, 88524, 120699, 132786, 160932, 179507, 241398, 265572, 359014, 362097, 482796, 538521, 718028, 724194, 979003, 1077042, 1448388, 1615563, 1958006, 2154084, 2937009, 3231126, 3916012, 4846689, 5874018, 6462252, 8811027, 9693378, 11748036, 17622054, 19386756, 26433081, 32977649, 35244108, 52866162, 65955298, 98932947, 105732324, 131910596, 197865894, 296798841, 395731788, 593597682, 890396523, 1187195364, 1780793046, 2407368377, 3561586092, 4814736754, 7222105131, 9629473508, 14444210262, 21666315393, 28888420524, 43332630786, 64998946179, 86665261572, 129997892358, 259995784716]

約数ペア:

[(1, 259995784716), (2, 129997892358), (3, 86665261572), (4, 64998946179), (6, 43332630786), (9, 28888420524), (12, 21666315393), (18, 14444210262), (27, 9629473508), (36, 7222105131), (54, 4814736754), (73, 3561586092), (108, 2407368377), (146, 1780793046), (219, 1187195364), (292, 890396523), (438, 593597682), (657, 395731788), (876, 296798841), (1314, 197865894), (1971, 131910596), (2459, 105732324), (2628, 98932947), (3942, 65955298), (4918, 52866162), (7377, 35244108), (7884, 32977649), (9836, 26433081), (13411, 19386756), (14754, 17622054), (22131, 11748036), (26822, 9693378), (29508, 8811027), (40233, 6462252), (44262, 5874018), (53644, 4846689), (66393, 3916012), (80466, 3231126), (88524, 2937009), (120699, 2154084), (132786, 1958006), (160932, 1615563), (179507, 1448388), (241398, 1077042), (265572, 979003), (359014, 724194), (362097, 718028), (482796, 538521)]