506520210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{39541}}^1$

素因数の和:39619

約数の個数: 64

約数和(自身を含む): 1412123904

約数和(自身を除く): 905603694

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 61, 70, 105, 122, 183, 210, 305, 366, 427, 610, 854, 915, 1281, 1830, 2135, 2562, 4270, 6405, 12810, 39541, 79082, 118623, 197705, 237246, 276787, 395410, 553574, 593115, 830361, 1186230, 1383935, 1660722, 2412001, 2767870, 4151805, 4824002, 7236003, 8303610, 12060005, 14472006, 16884007, 24120010, 33768014, 36180015, 50652021, 72360030, 84420035, 101304042, 168840070, 253260105, 506520210]

約数ペア:

[(1, 506520210), (2, 253260105), (3, 168840070), (5, 101304042), (6, 84420035), (7, 72360030), (10, 50652021), (14, 36180015), (15, 33768014), (21, 24120010), (30, 16884007), (35, 14472006), (42, 12060005), (61, 8303610), (70, 7236003), (105, 4824002), (122, 4151805), (183, 2767870), (210, 2412001), (305, 1660722), (366, 1383935), (427, 1186230), (610, 830361), (854, 593115), (915, 553574), (1281, 395410), (1830, 276787), (2135, 237246), (2562, 197705), (4270, 118623), (6405, 79082), (12810, 39541)]