316170426

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11887}}^1$

素因数の和:11947

約数の個数: 64

約数和(自身を含む): 766918656

約数和(自身を除く): 450748230

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 62, 66, 78, 93, 143, 186, 286, 341, 403, 429, 682, 806, 858, 1023, 1209, 2046, 2418, 4433, 8866, 11887, 13299, 23774, 26598, 35661, 71322, 130757, 154531, 261514, 309062, 368497, 392271, 463593, 736994, 784542, 927186, 1105491, 1699841, 2210982, 3399682, 4053467, 4790461, 5099523, 8106934, 9580922, 10199046, 12160401, 14371383, 24320802, 28742766, 52695071, 105390142, 158085213, 316170426]

約数ペア:

[(1, 316170426), (2, 158085213), (3, 105390142), (6, 52695071), (11, 28742766), (13, 24320802), (22, 14371383), (26, 12160401), (31, 10199046), (33, 9580922), (39, 8106934), (62, 5099523), (66, 4790461), (78, 4053467), (93, 3399682), (143, 2210982), (186, 1699841), (286, 1105491), (341, 927186), (403, 784542), (429, 736994), (682, 463593), (806, 392271), (858, 368497), (1023, 309062), (1209, 261514), (2046, 154531), (2418, 130757), (4433, 71322), (8866, 35661), (11887, 26598), (13299, 23774)]