473009810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{7321}}^1$

素因数の和:7419

約数の個数: 64

約数和(自身を含む): 1062802944

約数和(自身を除く): 589793134

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 71, 91, 130, 142, 182, 355, 455, 497, 710, 910, 923, 994, 1846, 2485, 4615, 4970, 6461, 7321, 9230, 12922, 14642, 32305, 36605, 51247, 64610, 73210, 95173, 102494, 190346, 256235, 475865, 512470, 519791, 666211, 951730, 1039582, 1332422, 2598955, 3331055, 3638537, 5197910, 6662110, 6757283, 7277074, 13514566, 18192685, 33786415, 36385370, 47300981, 67572830, 94601962, 236504905, 473009810]

約数ペア:

[(1, 473009810), (2, 236504905), (5, 94601962), (7, 67572830), (10, 47300981), (13, 36385370), (14, 33786415), (26, 18192685), (35, 13514566), (65, 7277074), (70, 6757283), (71, 6662110), (91, 5197910), (130, 3638537), (142, 3331055), (182, 2598955), (355, 1332422), (455, 1039582), (497, 951730), (710, 666211), (910, 519791), (923, 512470), (994, 475865), (1846, 256235), (2485, 190346), (4615, 102494), (4970, 95173), (6461, 73210), (7321, 64610), (9230, 51247), (12922, 36605), (14642, 32305)]