313228224

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{28621}}^1$

素因数の和:28658

約数の個数: 84

約数和(自身を含む): 945098440

約数和(自身を除く): 631870216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 5472, 10944, 28621, 57242, 85863, 114484, 171726, 228968, 257589, 343452, 457936, 515178, 543799, 686904, 915872, 1030356, 1087598, 1373808, 1631397, 1831744, 2060712, 2175196, 2747616, 3262794, 4121424, 4350392, 4894191, 5495232, 6525588, 8242848, 8700784, 9788382, 13051176, 16485696, 17401568, 19576764, 26102352, 34803136, 39153528, 52204704, 78307056, 104409408, 156614112, 313228224]

約数ペア:

[(1, 313228224), (2, 156614112), (3, 104409408), (4, 78307056), (6, 52204704), (8, 39153528), (9, 34803136), (12, 26102352), (16, 19576764), (18, 17401568), (19, 16485696), (24, 13051176), (32, 9788382), (36, 8700784), (38, 8242848), (48, 6525588), (57, 5495232), (64, 4894191), (72, 4350392), (76, 4121424), (96, 3262794), (114, 2747616), (144, 2175196), (152, 2060712), (171, 1831744), (192, 1631397), (228, 1373808), (288, 1087598), (304, 1030356), (342, 915872), (456, 686904), (576, 543799), (608, 515178), (684, 457936), (912, 343452), (1216, 257589), (1368, 228968), (1824, 171726), (2736, 114484), (3648, 85863), (5472, 57242), (10944, 28621)]