980995536

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{39839}}^1$

素因数の和:39878

約数の個数: 100

約数和(自身を含む): 2988796800

約数和(自身を除く): 2007801264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 304, 324, 342, 432, 456, 513, 648, 684, 912, 1026, 1296, 1368, 1539, 2052, 2736, 3078, 4104, 6156, 8208, 12312, 24624, 39839, 79678, 119517, 159356, 239034, 318712, 358551, 478068, 637424, 717102, 756941, 956136, 1075653, 1434204, 1513882, 1912272, 2151306, 2270823, 2868408, 3027764, 3226959, 4302612, 4541646, 5736816, 6055528, 6453918, 6812469, 8605224, 9083292, 12111056, 12907836, 13624938, 17210448, 18166584, 20437407, 25815672, 27249876, 36333168, 40874814, 51631344, 54499752, 61312221, 81749628, 108999504, 122624442, 163499256, 245248884, 326998512, 490497768, 980995536]

約数ペア:

[(1, 980995536), (2, 490497768), (3, 326998512), (4, 245248884), (6, 163499256), (8, 122624442), (9, 108999504), (12, 81749628), (16, 61312221), (18, 54499752), (19, 51631344), (24, 40874814), (27, 36333168), (36, 27249876), (38, 25815672), (48, 20437407), (54, 18166584), (57, 17210448), (72, 13624938), (76, 12907836), (81, 12111056), (108, 9083292), (114, 8605224), (144, 6812469), (152, 6453918), (162, 6055528), (171, 5736816), (216, 4541646), (228, 4302612), (304, 3226959), (324, 3027764), (342, 2868408), (432, 2270823), (456, 2151306), (513, 1912272), (648, 1513882), (684, 1434204), (912, 1075653), (1026, 956136), (1296, 756941), (1368, 717102), (1539, 637424), (2052, 478068), (2736, 358551), (3078, 318712), (4104, 239034), (6156, 159356), (8208, 119517), (12312, 79678), (24624, 39839)]