299444314

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1$

素因数の和:655

約数の個数: 64

約数和(自身を含む): 539965440

約数和(自身を除く): 240521126

約数列:

[1, 2, 13, 23, 26, 29, 31, 46, 58, 62, 299, 377, 403, 557, 598, 667, 713, 754, 806, 899, 1114, 1334, 1426, 1798, 7241, 8671, 9269, 11687, 12811, 14482, 16153, 17267, 17342, 18538, 20677, 23374, 25622, 32306, 34534, 41354, 166543, 209989, 224471, 268801, 333086, 371519, 397141, 419978, 448942, 500743, 537602, 743038, 794282, 1001486, 4829747, 5162833, 6509659, 9659494, 10325666, 11517089, 13019318, 23034178, 149722157, 299444314]

約数ペア:

[(1, 299444314), (2, 149722157), (13, 23034178), (23, 13019318), (26, 11517089), (29, 10325666), (31, 9659494), (46, 6509659), (58, 5162833), (62, 4829747), (299, 1001486), (377, 794282), (403, 743038), (557, 537602), (598, 500743), (667, 448942), (713, 419978), (754, 397141), (806, 371519), (899, 333086), (1114, 268801), (1334, 224471), (1426, 209989), (1798, 166543), (7241, 41354), (8671, 34534), (9269, 32306), (11687, 25622), (12811, 23374), (14482, 20677), (16153, 18538), (17267, 17342)]