619062624

素因数分解:

$2^5\times 3^2\times {\mathrm{107}}^1\times {\mathrm{20089}}^1$

素因数の和:20212

約数の個数: 72

約数和(自身を含む): 1777000680

約数和(自身を除く): 1157938056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 107, 144, 214, 288, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3424, 3852, 5136, 7704, 10272, 15408, 20089, 30816, 40178, 60267, 80356, 120534, 160712, 180801, 241068, 321424, 361602, 482136, 642848, 723204, 964272, 1446408, 1928544, 2149523, 2892816, 4299046, 5785632, 6448569, 8598092, 12897138, 17196184, 19345707, 25794276, 34392368, 38691414, 51588552, 68784736, 77382828, 103177104, 154765656, 206354208, 309531312, 619062624]

約数ペア:

[(1, 619062624), (2, 309531312), (3, 206354208), (4, 154765656), (6, 103177104), (8, 77382828), (9, 68784736), (12, 51588552), (16, 38691414), (18, 34392368), (24, 25794276), (32, 19345707), (36, 17196184), (48, 12897138), (72, 8598092), (96, 6448569), (107, 5785632), (144, 4299046), (214, 2892816), (288, 2149523), (321, 1928544), (428, 1446408), (642, 964272), (856, 723204), (963, 642848), (1284, 482136), (1712, 361602), (1926, 321424), (2568, 241068), (3424, 180801), (3852, 160712), (5136, 120534), (7704, 80356), (10272, 60267), (15408, 40178), (20089, 30816)]