214319910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{27583}}^1$

素因数の和:27637

約数の個数: 64

約数和(自身を含む): 603758592

約数和(自身を除く): 389438682

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 70, 74, 105, 111, 185, 210, 222, 259, 370, 518, 555, 777, 1110, 1295, 1554, 2590, 3885, 7770, 27583, 55166, 82749, 137915, 165498, 193081, 275830, 386162, 413745, 579243, 827490, 965405, 1020571, 1158486, 1930810, 2041142, 2896215, 3061713, 5102855, 5792430, 6123426, 7143997, 10205710, 14287994, 15308565, 21431991, 30617130, 35719985, 42863982, 71439970, 107159955, 214319910]

約数ペア:

[(1, 214319910), (2, 107159955), (3, 71439970), (5, 42863982), (6, 35719985), (7, 30617130), (10, 21431991), (14, 15308565), (15, 14287994), (21, 10205710), (30, 7143997), (35, 6123426), (37, 5792430), (42, 5102855), (70, 3061713), (74, 2896215), (105, 2041142), (111, 1930810), (185, 1158486), (210, 1020571), (222, 965405), (259, 827490), (370, 579243), (518, 413745), (555, 386162), (777, 275830), (1110, 193081), (1295, 165498), (1554, 137915), (2590, 82749), (3885, 55166), (7770, 27583)]