8708223890

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^2\times {\mathrm{3307}}^1$

素因数の和:3551

約数の個数: 48

約数和(自身を含む): 16515600192

約数和(自身を除く): 7807376302

約数列:

[1, 2, 5, 10, 23, 46, 107, 115, 214, 230, 535, 1070, 2461, 3307, 4922, 6614, 11449, 12305, 16535, 22898, 24610, 33070, 57245, 76061, 114490, 152122, 263327, 353849, 380305, 526654, 707698, 760610, 1316635, 1769245, 2633270, 3538490, 8138527, 16277054, 37861843, 40692635, 75723686, 81385270, 189309215, 378618430, 870822389, 1741644778, 4354111945, 8708223890]

約数ペア:

[(1, 8708223890), (2, 4354111945), (5, 1741644778), (10, 870822389), (23, 378618430), (46, 189309215), (107, 81385270), (115, 75723686), (214, 40692635), (230, 37861843), (535, 16277054), (1070, 8138527), (2461, 3538490), (3307, 2633270), (4922, 1769245), (6614, 1316635), (11449, 760610), (12305, 707698), (16535, 526654), (22898, 380305), (24610, 353849), (33070, 263327), (57245, 152122), (76061, 114490)]